| 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 | $67.56 | 12.398% | $75.9361 | $75.94 | $75.95 | $75.90 |
| Purchase #2 | $173.67 | 6.814% | $185.5039 | $185.50 | $185.50 | $185.50 |
| Purchase #3 | $137.51 | 8.241% | $148.8422 | $148.84 | $148.85 | $148.80 |
| Purchase #4 | $112.60 | 8.226% | $121.8625 | $121.86 | $121.85 | $121.90 |
| Purchase #5 | $6.43 | 9.605% | $7.0476 | $7.05 | $7.05 | $7.00 |
| Purchase #6 | $120.93 | 4.209% | $126.0199 | $126.02 | $126.00 | $126.00 |
| Purchase #7 | $82.77 | 10.153% | $91.1736 | $91.17 | $91.15 | $91.20 |
| 7 purchase totals = | $701.47 | $756.3858 | $756.38 | $756.35 | $756.30 | |