| 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 | $125.65 | 7.653% | $135.266 | $135.27 | $135.25 | $135.30 |
| Purchase #2 | $8.38 | 13.756% | $9.5328 | $9.53 | $9.55 | $9.50 |
| Purchase #3 | $106.98 | 8.480% | $116.0519 | $116.05 | $116.05 | $116.10 |
| Purchase #4 | $117.89 | 4.191% | $122.8308 | $122.83 | $122.85 | $122.80 |
| Purchase #5 | $202.86 | 8.454% | $220.0098 | $220.01 | $220.00 | $220.00 |
| Purchase #6 | $59.43 | 9.321% | $64.9695 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $246.47 | 7.334% | $264.5461 | $264.55 | $264.55 | $264.50 |
| 7 purchase totals = | $867.66 | $933.2069 | $933.21 | $933.20 | $933.20 | |