| 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 | $135.41 | 5.684% | $143.1067 | $143.11 | $143.10 | $143.10 |
| Purchase #2 | $159.88 | 4.451% | $166.9963 | $167.00 | $167.00 | $167.00 |
| Purchase #3 | $83.39 | 3.472% | $86.2853 | $86.29 | $86.30 | $86.30 |
| Purchase #4 | $139.97 | 6.704% | $149.3536 | $149.35 | $149.35 | $149.40 |
| Purchase #5 | $81.68 | 6.727% | $87.1746 | $87.17 | $87.15 | $87.20 |
| Purchase #6 | $168.46 | 6.229% | $178.9534 | $178.95 | $178.95 | $179.00 |
| Purchase #7 | $225.92 | 9.438% | $247.2423 | $247.24 | $247.25 | $247.20 |
| 7 purchase totals = | $994.71 | $1,059.1122 | $1,059.11 | $1,059.10 | $1,059.20 | |