| 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 | $58.56 | 6.773% | $62.5263 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $34.29 | 12.707% | $38.6472 | $38.65 | $38.65 | $38.60 |
| Purchase #3 | $102.70 | 4.782% | $107.6111 | $107.61 | $107.60 | $107.60 |
| Purchase #4 | $103.89 | 3.335% | $107.3547 | $107.35 | $107.35 | $107.40 |
| Purchase #5 | $118.92 | 10.625% | $131.5553 | $131.56 | $131.55 | $131.60 |
| Purchase #6 | $161.74 | 4.787% | $169.4825 | $169.48 | $169.50 | $169.50 |
| Purchase #7 | $235.47 | 13.469% | $267.1855 | $267.19 | $267.20 | $267.20 |
| 7 purchase totals = | $815.57 | $884.3626 | $884.37 | $884.40 | $884.40 | |