| 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 | $101.96 | 9.412% | $111.5565 | $111.56 | $111.55 | $111.60 |
| Purchase #2 | $155.95 | 11.272% | $173.5287 | $173.53 | $173.55 | $173.50 |
| Purchase #3 | $204.38 | 11.436% | $227.7529 | $227.75 | $227.75 | $227.80 |
| Purchase #4 | $236.77 | 4.438% | $247.2779 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $53.94 | 8.260% | $58.3954 | $58.40 | $58.40 | $58.40 |
| Purchase #6 | $12.81 | 6.556% | $13.6498 | $13.65 | $13.65 | $13.60 |
| Purchase #7 | $27.97 | 13.687% | $31.7983 | $31.80 | $31.80 | $31.80 |
| 7 purchase totals = | $793.78 | $863.9595 | $863.97 | $864.00 | $864.00 | |