| 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 | $96.38 | 13.230% | $109.1311 | $109.13 | $109.15 | $109.10 |
| Purchase #2 | $110.89 | 10.421% | $122.4458 | $122.45 | $122.45 | $122.40 |
| Purchase #3 | $167.86 | 7.596% | $180.6106 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $29.57 | 10.483% | $32.6698 | $32.67 | $32.65 | $32.70 |
| Purchase #5 | $69.45 | 5.573% | $73.3204 | $73.32 | $73.30 | $73.30 |
| Purchase #6 | $123.34 | 7.192% | $132.2106 | $132.21 | $132.20 | $132.20 |
| Purchase #7 | $104.51 | 8.668% | $113.5689 | $113.57 | $113.55 | $113.60 |
| 7 purchase totals = | $702.00 | $763.9572 | $763.96 | $763.90 | $763.90 | |