| 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 | $125.31 | 10.171% | $138.0553 | $138.06 | $138.05 | $138.10 |
| Purchase #2 | $59.86 | 12.861% | $67.5586 | $67.56 | $67.55 | $67.60 |
| Purchase #3 | $113.64 | 11.215% | $126.3847 | $126.38 | $126.40 | $126.40 |
| Purchase #4 | $59.44 | 10.446% | $65.6491 | $65.65 | $65.65 | $65.60 |
| Purchase #5 | $65.70 | 13.339% | $74.4637 | $74.46 | $74.45 | $74.50 |
| Purchase #6 | $213.39 | 6.102% | $226.4111 | $226.41 | $226.40 | $226.40 |
| Purchase #7 | $246.33 | 11.667% | $275.0693 | $275.07 | $275.05 | $275.10 |
| 7 purchase totals = | $883.67 | $973.5918 | $973.59 | $973.55 | $973.70 | |