| 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 | $116.58 | 13.602% | $132.4372 | $132.44 | $132.45 | $132.40 |
| Purchase #2 | $28.25 | 13.202% | $31.9796 | $31.98 | $32.00 | $32.00 |
| Purchase #3 | $158.98 | 11.511% | $177.2802 | $177.28 | $177.30 | $177.30 |
| Purchase #4 | $208.28 | 7.197% | $223.2699 | $223.27 | $223.25 | $223.30 |
| Purchase #5 | $53.97 | 13.337% | $61.168 | $61.17 | $61.15 | $61.20 |
| Purchase #6 | $57.87 | 8.146% | $62.5841 | $62.58 | $62.60 | $62.60 |
| Purchase #7 | $147.95 | 13.178% | $167.4469 | $167.45 | $167.45 | $167.40 |
| 7 purchase totals = | $771.88 | $856.1659 | $856.17 | $856.20 | $856.20 | |