| 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 | $180.27 | 13.518% | $204.6389 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $39.33 | 7.650% | $42.3387 | $42.34 | $42.35 | $42.30 |
| Purchase #3 | $107.70 | 10.332% | $118.8276 | $118.83 | $118.85 | $118.80 |
| Purchase #4 | $9.62 | 9.246% | $10.5095 | $10.51 | $10.50 | $10.50 |
| Purchase #5 | $124.79 | 8.753% | $135.7129 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $235.29 | 4.562% | $246.0239 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $70.41 | 10.742% | $77.9734 | $77.97 | $77.95 | $78.00 |
| 7 purchase totals = | $767.41 | $836.0249 | $836.02 | $836.00 | $835.90 | |