| 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 | $135.61 | 12.131% | $152.0608 | $152.06 | $152.05 | $152.10 |
| Purchase #2 | $246.52 | 11.685% | $275.3259 | $275.33 | $275.35 | $275.30 |
| Purchase #3 | $58.89 | 12.553% | $66.2825 | $66.28 | $66.30 | $66.30 |
| Purchase #4 | $234.38 | 10.611% | $259.2501 | $259.25 | $259.25 | $259.30 |
| Purchase #5 | $205.94 | 9.312% | $225.1171 | $225.12 | $225.10 | $225.10 |
| Purchase #6 | $100.68 | 3.567% | $104.2713 | $104.27 | $104.25 | $104.30 |
| Purchase #7 | $71.34 | 10.778% | $79.029 | $79.03 | $79.05 | $79.00 |
| 7 purchase totals = | $1,053.36 | $1,161.3367 | $1,161.34 | $1,161.35 | $1,161.40 | |