| 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 | $62.29 | 8.674% | $67.693 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $203.41 | 8.284% | $220.2605 | $220.26 | $220.25 | $220.30 |
| Purchase #3 | $61.94 | 9.324% | $67.7153 | $67.72 | $67.70 | $67.70 |
| Purchase #4 | $224.51 | 12.496% | $252.5648 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $210.45 | 13.537% | $238.9386 | $238.94 | $238.95 | $238.90 |
| Purchase #6 | $125.63 | 13.387% | $142.4481 | $142.45 | $142.45 | $142.40 |
| Purchase #7 | $215.61 | 9.312% | $235.6876 | $235.69 | $235.70 | $235.70 |
| 7 purchase totals = | $1,103.84 | $1,225.3079 | $1,225.31 | $1,225.30 | $1,225.30 | |