| 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 | $68.59 | 11.858% | $76.7234 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $195.71 | 4.784% | $205.0728 | $205.07 | $205.05 | $205.10 |
| Purchase #3 | $40.52 | 7.105% | $43.3989 | $43.40 | $43.40 | $43.40 |
| Purchase #4 | $48.53 | 13.511% | $55.0869 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $123.28 | 11.714% | $137.721 | $137.72 | $137.70 | $137.70 |
| Purchase #6 | $66.39 | 12.512% | $74.6967 | $74.70 | $74.70 | $74.70 |
| Purchase #7 | $177.83 | 8.335% | $192.6521 | $192.65 | $192.65 | $192.70 |
| 7 purchase totals = | $720.85 | $785.3518 | $785.35 | $785.30 | $785.40 | |