| 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 | $227.42 | 12.535% | $255.9271 | $255.93 | $255.95 | $255.90 |
| Purchase #2 | $100.76 | 3.551% | $104.338 | $104.34 | $104.35 | $104.30 |
| Purchase #3 | $138.89 | 11.796% | $155.2735 | $155.27 | $155.25 | $155.30 |
| Purchase #4 | $58.57 | 13.104% | $66.245 | $66.25 | $66.25 | $66.20 |
| Purchase #5 | $151.76 | 12.220% | $170.3051 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $56.45 | 7.198% | $60.5133 | $60.51 | $60.50 | $60.50 |
| Purchase #7 | $236.75 | 12.778% | $267.0019 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $970.60 | $1,079.6039 | $1,079.61 | $1,079.60 | $1,079.50 | |