| 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 | $58.98 | 3.312% | $60.9334 | $60.93 | $60.95 | $60.90 |
| Purchase #2 | $134.27 | 11.273% | $149.4063 | $149.41 | $149.40 | $149.40 |
| Purchase #3 | $214.91 | 13.511% | $243.9465 | $243.95 | $243.95 | $243.90 |
| Purchase #4 | $53.77 | 5.464% | $56.708 | $56.71 | $56.70 | $56.70 |
| Purchase #5 | $95.27 | 11.651% | $106.3699 | $106.37 | $106.35 | $106.40 |
| Purchase #6 | $102.33 | 4.266% | $106.6954 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $136.97 | 5.412% | $144.3828 | $144.38 | $144.40 | $144.40 |
| 7 purchase totals = | $796.50 | $868.4423 | $868.45 | $868.45 | $868.40 | |