| 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 | $168.33 | 6.714% | $179.6317 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $219.49 | 10.764% | $243.1159 | $243.12 | $243.10 | $243.10 |
| Purchase #3 | $177.74 | 7.302% | $190.7186 | $190.72 | $190.70 | $190.70 |
| Purchase #4 | $167.64 | 7.531% | $180.265 | $180.27 | $180.25 | $180.30 |
| Purchase #5 | $8.75 | 5.427% | $9.2249 | $9.22 | $9.20 | $9.20 |
| Purchase #6 | $122.89 | 13.180% | $139.0869 | $139.09 | $139.10 | $139.10 |
| Purchase #7 | $68.78 | 13.659% | $78.1747 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $933.62 | $1,020.2177 | $1,020.22 | $1,020.15 | $1,020.20 | |