| 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 | $110.61 | 4.621% | $115.7213 | $115.72 | $115.70 | $115.70 |
| Purchase #2 | $28.49 | 12.368% | $32.0136 | $32.01 | $32.00 | $32.00 |
| Purchase #3 | $126.69 | 9.103% | $138.2226 | $138.22 | $138.20 | $138.20 |
| Purchase #4 | $60.34 | 11.765% | $67.439 | $67.44 | $67.45 | $67.40 |
| Purchase #5 | $191.58 | 11.605% | $213.8129 | $213.81 | $213.80 | $213.80 |
| Purchase #6 | $112.28 | 12.573% | $126.397 | $126.40 | $126.40 | $126.40 |
| Purchase #7 | $232.92 | 11.658% | $260.0738 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $862.91 | $953.6802 | $953.67 | $953.60 | $953.60 | |