| 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 | $62.56 | 5.603% | $66.0652 | $66.07 | $66.05 | $66.10 |
| Purchase #2 | $56.39 | 11.209% | $62.7108 | $62.71 | $62.70 | $62.70 |
| Purchase #3 | $76.77 | 12.500% | $86.3663 | $86.37 | $86.35 | $86.40 |
| Purchase #4 | $43.95 | 10.672% | $48.6403 | $48.64 | $48.65 | $48.60 |
| Purchase #5 | $126.68 | 4.164% | $131.955 | $131.96 | $131.95 | $132.00 |
| Purchase #6 | $23.40 | 4.566% | $24.4684 | $24.47 | $24.45 | $24.50 |
| Purchase #7 | $58.75 | 8.394% | $63.6815 | $63.68 | $63.70 | $63.70 |
| 7 purchase totals = | $448.50 | $483.8875 | $483.90 | $483.85 | $484.00 | |