| 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 | $23.94 | 11.407% | $26.6708 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $198.84 | 12.563% | $223.8203 | $223.82 | $223.80 | $223.80 |
| Purchase #3 | $68.86 | 12.475% | $77.4503 | $77.45 | $77.45 | $77.50 |
| Purchase #4 | $179.76 | 13.482% | $203.9952 | $204.00 | $204.00 | $204.00 |
| Purchase #5 | $229.60 | 13.412% | $260.394 | $260.39 | $260.40 | $260.40 |
| Purchase #6 | $84.44 | 8.817% | $91.8851 | $91.89 | $91.90 | $91.90 |
| Purchase #7 | $63.43 | 10.552% | $70.1231 | $70.12 | $70.10 | $70.10 |
| 7 purchase totals = | $848.87 | $954.3388 | $954.34 | $954.30 | $954.40 | |