| 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 | $77.39 | 9.430% | $84.6879 | $84.69 | $84.70 | $84.70 |
| Purchase #2 | $218.82 | 3.426% | $226.3168 | $226.32 | $226.30 | $226.30 |
| Purchase #3 | $112.51 | 7.544% | $120.9978 | $121.00 | $121.00 | $121.00 |
| Purchase #4 | $92.71 | 9.832% | $101.8252 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $135.57 | 3.363% | $140.1292 | $140.13 | $140.15 | $140.10 |
| Purchase #6 | $41.72 | 5.684% | $44.0914 | $44.09 | $44.10 | $44.10 |
| Purchase #7 | $42.48 | 3.705% | $44.0539 | $44.05 | $44.05 | $44.10 |
| 7 purchase totals = | $721.20 | $762.1022 | $762.11 | $762.15 | $762.10 | |