| 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 | $234.49 | 8.508% | $254.4404 | $254.44 | $254.45 | $254.40 |
| Purchase #2 | $32.52 | 10.279% | $35.8627 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $88.38 | 5.462% | $93.2073 | $93.21 | $93.20 | $93.20 |
| Purchase #4 | $68.65 | 4.590% | $71.801 | $71.80 | $71.80 | $71.80 |
| Purchase #5 | $149.45 | 12.841% | $168.6409 | $168.64 | $168.65 | $168.60 |
| Purchase #6 | $60.54 | 12.556% | $68.1414 | $68.14 | $68.15 | $68.10 |
| Purchase #7 | $79.92 | 6.207% | $84.8806 | $84.88 | $84.90 | $84.90 |
| 7 purchase totals = | $713.95 | $776.9743 | $776.97 | $777.00 | $776.90 | |