| 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 | $24.58 | 4.342% | $25.6473 | $25.65 | $25.65 | $25.60 |
| Purchase #2 | $18.42 | 10.488% | $20.3519 | $20.35 | $20.35 | $20.40 |
| Purchase #3 | $61.36 | 11.130% | $68.1894 | $68.19 | $68.20 | $68.20 |
| Purchase #4 | $206.29 | 13.617% | $234.3805 | $234.38 | $234.40 | $234.40 |
| Purchase #5 | $239.59 | 3.122% | $247.07 | $247.07 | $247.05 | $247.10 |
| Purchase #6 | $124.27 | 12.360% | $139.6298 | $139.63 | $139.65 | $139.60 |
| Purchase #7 | $44.61 | 9.813% | $48.9876 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $719.12 | $784.2565 | $784.26 | $784.30 | $784.30 | |