| 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 | $84.50 | 13.838% | $96.1931 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $19.59 | 6.369% | $20.8377 | $20.84 | $20.85 | $20.80 |
| Purchase #3 | $160.91 | 12.145% | $180.4525 | $180.45 | $180.45 | $180.50 |
| Purchase #4 | $129.38 | 8.773% | $140.7305 | $140.73 | $140.75 | $140.70 |
| Purchase #5 | $100.92 | 6.634% | $107.615 | $107.62 | $107.60 | $107.60 |
| Purchase #6 | $123.99 | 11.365% | $138.0815 | $138.08 | $138.10 | $138.10 |
| Purchase #7 | $80.93 | 13.842% | $92.1323 | $92.13 | $92.15 | $92.10 |
| 7 purchase totals = | $700.22 | $776.0426 | $776.04 | $776.10 | $776.00 | |