| 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 | $22.43 | 8.477% | $24.3314 | $24.33 | $24.35 | $24.30 |
| Purchase #2 | $97.57 | 11.490% | $108.7808 | $108.78 | $108.80 | $108.80 |
| Purchase #3 | $73.42 | 6.763% | $78.3854 | $78.39 | $78.40 | $78.40 |
| Purchase #4 | $205.32 | 4.241% | $214.0276 | $214.03 | $214.05 | $214.00 |
| Purchase #5 | $47.44 | 7.336% | $50.9202 | $50.92 | $50.90 | $50.90 |
| Purchase #6 | $69.86 | 7.853% | $75.3461 | $75.35 | $75.35 | $75.30 |
| Purchase #7 | $226.38 | 10.866% | $250.9785 | $250.98 | $251.00 | $251.00 |
| 7 purchase totals = | $742.42 | $802.7700 | $802.78 | $802.85 | $802.70 | |