| 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 | $45.54 | 13.183% | $51.5435 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $26.98 | 9.347% | $29.5018 | $29.50 | $29.50 | $29.50 |
| Purchase #3 | $235.64 | 4.490% | $246.2202 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $233.76 | 11.453% | $260.5325 | $260.53 | $260.55 | $260.50 |
| Purchase #5 | $71.70 | 4.869% | $75.1911 | $75.19 | $75.20 | $75.20 |
| Purchase #6 | $58.82 | 5.864% | $62.2692 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $5.72 | 6.187% | $6.0739 | $6.07 | $6.05 | $6.10 |
| 7 purchase totals = | $678.16 | $731.3322 | $731.32 | $731.30 | $731.30 | |