| 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 | $225.63 | 11.816% | $252.2904 | $252.29 | $252.30 | $252.30 |
| Purchase #2 | $183.48 | 10.389% | $202.5417 | $202.54 | $202.55 | $202.50 |
| Purchase #3 | $218.93 | 11.673% | $244.4857 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $98.71 | 11.634% | $110.1939 | $110.19 | $110.20 | $110.20 |
| Purchase #5 | $56.42 | 3.715% | $58.516 | $58.52 | $58.50 | $58.50 |
| Purchase #6 | $49.41 | 13.277% | $55.9702 | $55.97 | $55.95 | $56.00 |
| Purchase #7 | $183.55 | 4.568% | $191.9346 | $191.93 | $191.95 | $191.90 |
| 7 purchase totals = | $1,016.13 | $1,115.9325 | $1,115.93 | $1,115.95 | $1,115.90 | |