| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.84 | 6.240% | $247.3692 | $247.37 | $247.35 | $247.40 |
| Purchase #2 | $132.68 | 12.453% | $149.2026 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $31.45 | 6.601% | $33.526 | $33.53 | $33.55 | $33.50 |
| Purchase #4 | $208.39 | 8.464% | $226.0281 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $219.27 | 3.215% | $226.3195 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $212.67 | 8.224% | $230.16 | $230.16 | $230.15 | $230.20 |
| Purchase #7 | $185.90 | 11.171% | $206.6669 | $206.67 | $206.65 | $206.70 |
| 7 purchase totals = | $1,223.20 | $1,319.2723 | $1,319.28 | $1,319.25 | $1,319.30 | |