| 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 | $57.41 | 7.345% | $61.6268 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $193.55 | 3.401% | $200.1326 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $242.66 | 6.228% | $257.7729 | $257.77 | $257.75 | $257.80 |
| Purchase #4 | $56.92 | 3.337% | $58.8194 | $58.82 | $58.80 | $58.80 |
| Purchase #5 | $67.67 | 11.371% | $75.3648 | $75.36 | $75.35 | $75.40 |
| Purchase #6 | $48.61 | 4.512% | $50.8033 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $144.42 | 5.423% | $152.2519 | $152.25 | $152.25 | $152.30 |
| 7 purchase totals = | $811.24 | $856.7717 | $856.76 | $856.75 | $856.80 | |