| 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 | $238.85 | 4.564% | $249.7511 | $249.75 | $249.75 | $249.80 |
| Purchase #2 | $23.78 | 9.816% | $26.1142 | $26.11 | $26.10 | $26.10 |
| Purchase #3 | $243.30 | 10.361% | $268.5083 | $268.51 | $268.50 | $268.50 |
| Purchase #4 | $210.27 | 8.723% | $228.6119 | $228.61 | $228.60 | $228.60 |
| Purchase #5 | $78.87 | 10.121% | $86.8524 | $86.85 | $86.85 | $86.90 |
| Purchase #6 | $95.92 | 3.443% | $99.2225 | $99.22 | $99.20 | $99.20 |
| Purchase #7 | $24.60 | 6.649% | $26.2357 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $915.59 | $985.2961 | $985.29 | $985.25 | $985.30 | |