| 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 | $61.77 | 9.401% | $67.577 | $67.58 | $67.60 | $67.60 |
| Purchase #2 | $153.83 | 3.360% | $158.9987 | $159.00 | $159.00 | $159.00 |
| Purchase #3 | $38.36 | 5.647% | $40.5262 | $40.53 | $40.55 | $40.50 |
| Purchase #4 | $120.52 | 11.411% | $134.2725 | $134.27 | $134.25 | $134.30 |
| Purchase #5 | $222.53 | 5.608% | $235.0095 | $235.01 | $235.00 | $235.00 |
| Purchase #6 | $187.90 | 10.802% | $208.197 | $208.20 | $208.20 | $208.20 |
| Purchase #7 | $83.70 | 7.573% | $90.0386 | $90.04 | $90.05 | $90.00 |
| 7 purchase totals = | $868.61 | $934.6195 | $934.63 | $934.65 | $934.60 | |