| 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 | $226.40 | 13.631% | $257.2606 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $178.90 | 11.635% | $199.715 | $199.72 | $199.70 | $199.70 |
| Purchase #3 | $51.77 | 4.132% | $53.9091 | $53.91 | $53.90 | $53.90 |
| Purchase #4 | $249.93 | 5.672% | $264.106 | $264.11 | $264.10 | $264.10 |
| Purchase #5 | $13.85 | 7.683% | $14.9141 | $14.91 | $14.90 | $14.90 |
| Purchase #6 | $83.41 | 6.533% | $88.8592 | $88.86 | $88.85 | $88.90 |
| Purchase #7 | $71.30 | 4.469% | $74.4864 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $875.56 | $953.2504 | $953.26 | $953.20 | $953.30 | |