| 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 | $94.76 | 11.861% | $105.9995 | $106.00 | $106.00 | $106.00 |
| Purchase #2 | $210.62 | 12.140% | $236.1893 | $236.19 | $236.20 | $236.20 |
| Purchase #3 | $110.26 | 13.201% | $124.8154 | $124.82 | $124.80 | $124.80 |
| Purchase #4 | $141.49 | 8.869% | $154.0387 | $154.04 | $154.05 | $154.00 |
| Purchase #5 | $56.60 | 13.111% | $64.0208 | $64.02 | $64.00 | $64.00 |
| Purchase #6 | $159.48 | 13.654% | $181.2554 | $181.26 | $181.25 | $181.30 |
| Purchase #7 | $147.30 | 7.765% | $158.7378 | $158.74 | $158.75 | $158.70 |
| 7 purchase totals = | $920.51 | $1,025.0569 | $1,025.07 | $1,025.05 | $1,025.00 | |