| 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 | $22.58 | 7.573% | $24.29 | $24.29 | $24.30 | $24.30 |
| Purchase #2 | $93.35 | 3.366% | $96.4922 | $96.49 | $96.50 | $96.50 |
| Purchase #3 | $101.92 | 8.361% | $110.4415 | $110.44 | $110.45 | $110.40 |
| Purchase #4 | $206.31 | 4.233% | $215.0431 | $215.04 | $215.05 | $215.00 |
| Purchase #5 | $113.68 | 5.762% | $120.2302 | $120.23 | $120.25 | $120.20 |
| Purchase #6 | $181.98 | 4.754% | $190.6313 | $190.63 | $190.65 | $190.60 |
| Purchase #7 | $227.45 | 3.859% | $236.2273 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $947.27 | $993.3556 | $993.35 | $993.45 | $993.20 | |