| 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 | $110.42 | 12.577% | $124.3075 | $124.31 | $124.30 | $124.30 |
| Purchase #2 | $120.65 | 10.793% | $133.6718 | $133.67 | $133.65 | $133.70 |
| Purchase #3 | $149.51 | 3.647% | $154.9626 | $154.96 | $154.95 | $155.00 |
| Purchase #4 | $54.87 | 9.223% | $59.9307 | $59.93 | $59.95 | $59.90 |
| Purchase #5 | $243.81 | 5.872% | $258.1265 | $258.13 | $258.15 | $258.10 |
| Purchase #6 | $108.85 | 5.726% | $115.0828 | $115.08 | $115.10 | $115.10 |
| Purchase #7 | $171.31 | 11.527% | $191.0569 | $191.06 | $191.05 | $191.10 |
| 7 purchase totals = | $959.42 | $1,037.1388 | $1,037.14 | $1,037.15 | $1,037.20 | |