| 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 | $193.43 | 8.717% | $210.2913 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $126.25 | 12.654% | $142.2257 | $142.23 | $142.25 | $142.20 |
| Purchase #3 | $14.90 | 6.796% | $15.9126 | $15.91 | $15.90 | $15.90 |
| Purchase #4 | $55.75 | 7.173% | $59.7489 | $59.75 | $59.75 | $59.70 |
| Purchase #5 | $202.27 | 8.731% | $219.9302 | $219.93 | $219.95 | $219.90 |
| Purchase #6 | $78.25 | 8.793% | $85.1305 | $85.13 | $85.15 | $85.10 |
| Purchase #7 | $15.81 | 13.225% | $17.9009 | $17.90 | $17.90 | $17.90 |
| 7 purchase totals = | $686.66 | $751.1401 | $751.14 | $751.20 | $751.00 | |