| 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 | $61.41 | 4.797% | $64.3558 | $64.36 | $64.35 | $64.40 |
| Purchase #2 | $112.71 | 7.114% | $120.7282 | $120.73 | $120.75 | $120.70 |
| Purchase #3 | $123.97 | 13.811% | $141.0915 | $141.09 | $141.10 | $141.10 |
| Purchase #4 | $17.87 | 12.750% | $20.1484 | $20.15 | $20.15 | $20.10 |
| Purchase #5 | $12.35 | 8.340% | $13.38 | $13.38 | $13.40 | $13.40 |
| Purchase #6 | $168.34 | 8.503% | $182.654 | $182.65 | $182.65 | $182.70 |
| Purchase #7 | $246.86 | 4.842% | $258.813 | $258.81 | $258.80 | $258.80 |
| 7 purchase totals = | $743.51 | $801.1709 | $801.17 | $801.20 | $801.20 | |