| 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 | $119.37 | 11.549% | $133.156 | $133.16 | $133.15 | $133.20 |
| Purchase #2 | $38.94 | 6.294% | $41.3909 | $41.39 | $41.40 | $41.40 |
| Purchase #3 | $13.70 | 3.545% | $14.1857 | $14.19 | $14.20 | $14.20 |
| Purchase #4 | $225.98 | 9.533% | $247.5227 | $247.52 | $247.50 | $247.50 |
| Purchase #5 | $151.43 | 12.298% | $170.0529 | $170.05 | $170.05 | $170.10 |
| Purchase #6 | $69.34 | 10.489% | $76.6131 | $76.61 | $76.60 | $76.60 |
| Purchase #7 | $43.49 | 11.857% | $48.6466 | $48.65 | $48.65 | $48.60 |
| 7 purchase totals = | $662.25 | $731.5679 | $731.57 | $731.55 | $731.60 | |