| 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 | $196.94 | 12.527% | $221.6107 | $221.61 | $221.60 | $221.60 |
| Purchase #2 | $144.35 | 10.726% | $159.833 | $159.83 | $159.85 | $159.80 |
| Purchase #3 | $55.41 | 5.744% | $58.5928 | $58.59 | $58.60 | $58.60 |
| Purchase #4 | $101.31 | 8.673% | $110.0966 | $110.10 | $110.10 | $110.10 |
| Purchase #5 | $130.46 | 12.858% | $147.2345 | $147.23 | $147.25 | $147.20 |
| Purchase #6 | $242.36 | 8.859% | $263.8307 | $263.83 | $263.85 | $263.80 |
| Purchase #7 | $12.71 | 9.203% | $13.8797 | $13.88 | $13.90 | $13.90 |
| 7 purchase totals = | $883.54 | $975.0780 | $975.07 | $975.15 | $975.00 | |