| 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 | $116.72 | 8.147% | $126.2292 | $126.23 | $126.25 | $126.20 |
| Purchase #2 | $214.54 | 5.872% | $227.1378 | $227.14 | $227.15 | $227.10 |
| Purchase #3 | $26.64 | 7.705% | $28.6926 | $28.69 | $28.70 | $28.70 |
| Purchase #4 | $98.28 | 11.132% | $109.2205 | $109.22 | $109.20 | $109.20 |
| Purchase #5 | $42.91 | 12.163% | $48.1291 | $48.13 | $48.15 | $48.10 |
| Purchase #6 | $227.34 | 11.522% | $253.5341 | $253.53 | $253.55 | $253.50 |
| Purchase #7 | $129.61 | 4.549% | $135.506 | $135.51 | $135.50 | $135.50 |
| 7 purchase totals = | $856.04 | $928.4493 | $928.45 | $928.50 | $928.30 | |