| 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 | $31.47 | 3.755% | $32.6517 | $32.65 | $32.65 | $32.70 |
| Purchase #2 | $55.28 | 8.858% | $60.1767 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $31.59 | 13.332% | $35.8016 | $35.80 | $35.80 | $35.80 |
| Purchase #4 | $177.64 | 13.599% | $201.7973 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $231.49 | 4.400% | $241.6756 | $241.68 | $241.70 | $241.70 |
| Purchase #6 | $107.92 | 9.556% | $118.2328 | $118.23 | $118.25 | $118.20 |
| Purchase #7 | $25.39 | 6.745% | $27.1026 | $27.10 | $27.10 | $27.10 |
| 7 purchase totals = | $660.78 | $717.4383 | $717.44 | $717.50 | $717.50 | |