| 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 | $148.59 | 3.440% | $153.7015 | $153.70 | $153.70 | $153.70 |
| Purchase #2 | $56.88 | 6.681% | $60.6802 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $71.69 | 4.309% | $74.7791 | $74.78 | $74.80 | $74.80 |
| Purchase #4 | $12.96 | 3.129% | $13.3655 | $13.37 | $13.35 | $13.40 |
| Purchase #5 | $223.89 | 12.477% | $251.8248 | $251.82 | $251.80 | $251.80 |
| Purchase #6 | $69.43 | 7.123% | $74.3755 | $74.38 | $74.40 | $74.40 |
| Purchase #7 | $121.88 | 13.475% | $138.3033 | $138.30 | $138.30 | $138.30 |
| 7 purchase totals = | $705.32 | $767.0299 | $767.03 | $767.05 | $767.10 | |