| 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 | $31.72 | 9.297% | $34.669 | $34.67 | $34.65 | $34.70 |
| Purchase #2 | $226.39 | 3.789% | $234.9679 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $99.53 | 9.482% | $108.9674 | $108.97 | $108.95 | $109.00 |
| Purchase #4 | $122.62 | 3.392% | $126.7793 | $126.78 | $126.80 | $126.80 |
| Purchase #5 | $130.38 | 13.654% | $148.1821 | $148.18 | $148.20 | $148.20 |
| Purchase #6 | $49.76 | 8.342% | $53.911 | $53.91 | $53.90 | $53.90 |
| Purchase #7 | $200.62 | 9.753% | $220.1865 | $220.19 | $220.20 | $220.20 |
| 7 purchase totals = | $861.02 | $927.6632 | $927.67 | $927.65 | $927.80 | |