| 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 | $24.58 | 9.193% | $26.8396 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $35.77 | 5.824% | $37.8532 | $37.85 | $37.85 | $37.90 |
| Purchase #3 | $182.95 | 3.761% | $189.8307 | $189.83 | $189.85 | $189.80 |
| Purchase #4 | $215.46 | 6.436% | $229.327 | $229.33 | $229.35 | $229.30 |
| Purchase #5 | $101.49 | 4.416% | $105.9718 | $105.97 | $105.95 | $106.00 |
| Purchase #6 | $236.79 | 3.388% | $244.8124 | $244.81 | $244.80 | $244.80 |
| Purchase #7 | $213.98 | 13.539% | $242.9508 | $242.95 | $242.95 | $243.00 |
| 7 purchase totals = | $1,011.02 | $1,077.5855 | $1,077.58 | $1,077.60 | $1,077.60 | |