| 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 | $58.61 | 10.242% | $64.6128 | $64.61 | $64.60 | $64.60 |
| Purchase #2 | $109.73 | 7.728% | $118.2099 | $118.21 | $118.20 | $118.20 |
| Purchase #3 | $165.65 | 13.643% | $188.2496 | $188.25 | $188.25 | $188.20 |
| Purchase #4 | $209.33 | 3.308% | $216.2546 | $216.25 | $216.25 | $216.30 |
| Purchase #5 | $62.26 | 13.309% | $70.5462 | $70.55 | $70.55 | $70.50 |
| Purchase #6 | $11.66 | 9.741% | $12.7958 | $12.80 | $12.80 | $12.80 |
| Purchase #7 | $183.54 | 12.371% | $206.2457 | $206.25 | $206.25 | $206.20 |
| 7 purchase totals = | $800.78 | $876.9146 | $876.92 | $876.90 | $876.80 | |