| 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 | $198.60 | 7.478% | $213.4513 | $213.45 | $213.45 | $213.50 |
| Purchase #2 | $40.33 | 3.763% | $41.8476 | $41.85 | $41.85 | $41.80 |
| Purchase #3 | $77.58 | 4.663% | $81.1976 | $81.20 | $81.20 | $81.20 |
| Purchase #4 | $65.85 | 13.756% | $74.9083 | $74.91 | $74.90 | $74.90 |
| Purchase #5 | $107.58 | 13.731% | $122.3518 | $122.35 | $122.35 | $122.40 |
| Purchase #6 | $159.89 | 10.347% | $176.4338 | $176.43 | $176.45 | $176.40 |
| Purchase #7 | $45.71 | 9.391% | $50.0026 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $695.54 | $760.1930 | $760.19 | $760.20 | $760.20 | |