| 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 | $61.39 | 11.700% | $68.5726 | $68.57 | $68.55 | $68.60 |
| Purchase #2 | $181.73 | 4.504% | $189.9151 | $189.92 | $189.90 | $189.90 |
| Purchase #3 | $117.65 | 7.702% | $126.7114 | $126.71 | $126.70 | $126.70 |
| Purchase #4 | $132.80 | 11.535% | $148.1185 | $148.12 | $148.10 | $148.10 |
| Purchase #5 | $30.80 | 13.501% | $34.9583 | $34.96 | $34.95 | $35.00 |
| Purchase #6 | $17.57 | 10.731% | $19.4554 | $19.46 | $19.45 | $19.50 |
| Purchase #7 | $228.44 | 9.814% | $250.8591 | $250.86 | $250.85 | $250.90 |
| 7 purchase totals = | $770.38 | $838.5904 | $838.60 | $838.50 | $838.70 | |