| 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 | $213.49 | 6.862% | $228.1397 | $228.14 | $228.15 | $228.10 |
| Purchase #2 | $90.73 | 3.714% | $94.0997 | $94.10 | $94.10 | $94.10 |
| Purchase #3 | $238.32 | 6.332% | $253.4104 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $5.58 | 3.357% | $5.7673 | $5.77 | $5.75 | $5.80 |
| Purchase #5 | $12.62 | 10.422% | $13.9353 | $13.94 | $13.95 | $13.90 |
| Purchase #6 | $48.61 | 11.137% | $54.0237 | $54.02 | $54.00 | $54.00 |
| Purchase #7 | $68.44 | 7.726% | $73.7277 | $73.73 | $73.75 | $73.70 |
| 7 purchase totals = | $677.79 | $723.1038 | $723.11 | $723.10 | $723.00 | |