| 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 | $48.60 | 9.572% | $53.252 | $53.25 | $53.25 | $53.30 |
| Purchase #2 | $34.54 | 10.117% | $38.0344 | $38.03 | $38.05 | $38.00 |
| Purchase #3 | $88.57 | 7.726% | $95.4129 | $95.41 | $95.40 | $95.40 |
| Purchase #4 | $111.71 | 3.376% | $115.4813 | $115.48 | $115.50 | $115.50 |
| Purchase #5 | $210.58 | 5.529% | $222.223 | $222.22 | $222.20 | $222.20 |
| Purchase #6 | $12.71 | 5.602% | $13.422 | $13.42 | $13.40 | $13.40 |
| Purchase #7 | $242.52 | 6.431% | $258.1165 | $258.12 | $258.10 | $258.10 |
| 7 purchase totals = | $749.23 | $795.9421 | $795.93 | $795.90 | $795.90 | |