| 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 | $60.32 | 13.514% | $68.4716 | $68.47 | $68.45 | $68.50 |
| Purchase #2 | $68.92 | 11.753% | $77.0202 | $77.02 | $77.00 | $77.00 |
| Purchase #3 | $91.46 | 6.173% | $97.1058 | $97.11 | $97.10 | $97.10 |
| Purchase #4 | $131.85 | 5.164% | $138.6587 | $138.66 | $138.65 | $138.70 |
| Purchase #5 | $53.66 | 8.293% | $58.11 | $58.11 | $58.10 | $58.10 |
| Purchase #6 | $95.94 | 9.759% | $105.3028 | $105.30 | $105.30 | $105.30 |
| Purchase #7 | $8.97 | 13.111% | $10.1461 | $10.15 | $10.15 | $10.10 |
| 7 purchase totals = | $511.12 | $554.8152 | $554.82 | $554.75 | $554.80 | |