| 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 | $160.68 | 12.580% | $180.8935 | $180.89 | $180.90 | $180.90 |
| Purchase #2 | $93.38 | 5.655% | $98.6606 | $98.66 | $98.65 | $98.70 |
| Purchase #3 | $31.51 | 5.527% | $33.2516 | $33.25 | $33.25 | $33.30 |
| Purchase #4 | $46.74 | 5.677% | $49.3934 | $49.39 | $49.40 | $49.40 |
| Purchase #5 | $144.97 | 3.420% | $149.928 | $149.93 | $149.95 | $149.90 |
| Purchase #6 | $240.71 | 13.388% | $272.9363 | $272.94 | $272.95 | $272.90 |
| Purchase #7 | $235.29 | 5.318% | $247.8027 | $247.80 | $247.80 | $247.80 |
| 7 purchase totals = | $953.28 | $1,032.8661 | $1,032.86 | $1,032.90 | $1,032.90 | |