| 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 | $88.86 | 3.363% | $91.8484 | $91.85 | $91.85 | $91.80 |
| Purchase #2 | $203.66 | 11.617% | $227.3192 | $227.32 | $227.30 | $227.30 |
| Purchase #3 | $249.53 | 5.603% | $263.5112 | $263.51 | $263.50 | $263.50 |
| Purchase #4 | $232.80 | 8.801% | $253.2887 | $253.29 | $253.30 | $253.30 |
| Purchase #5 | $202.44 | 6.637% | $215.8759 | $215.88 | $215.90 | $215.90 |
| Purchase #6 | $191.61 | 4.723% | $200.6597 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $201.78 | 12.770% | $227.5473 | $227.55 | $227.55 | $227.50 |
| 7 purchase totals = | $1,370.68 | $1,480.0504 | $1,480.06 | $1,480.05 | $1,480.00 | |