| 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 | $35.56 | 6.292% | $37.7974 | $37.80 | $37.80 | $37.80 |
| Purchase #2 | $243.88 | 9.756% | $267.6729 | $267.67 | $267.65 | $267.70 |
| Purchase #3 | $59.69 | 7.224% | $64.002 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $230.59 | 7.626% | $248.1748 | $248.17 | $248.15 | $248.20 |
| Purchase #5 | $81.95 | 4.630% | $85.7443 | $85.74 | $85.75 | $85.70 |
| Purchase #6 | $108.60 | 9.549% | $118.9702 | $118.97 | $118.95 | $119.00 |
| Purchase #7 | $157.99 | 7.424% | $169.7192 | $169.72 | $169.70 | $169.70 |
| 7 purchase totals = | $918.26 | $992.0808 | $992.07 | $992.00 | $992.10 | |