| 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 | $61.39 | 3.143% | $63.3195 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $98.87 | 7.653% | $106.4365 | $106.44 | $106.45 | $106.40 |
| Purchase #3 | $139.50 | 3.326% | $144.1398 | $144.14 | $144.15 | $144.10 |
| Purchase #4 | $86.81 | 9.845% | $95.3564 | $95.36 | $95.35 | $95.40 |
| Purchase #5 | $120.86 | 3.407% | $124.9777 | $124.98 | $125.00 | $125.00 |
| Purchase #6 | $85.27 | 11.272% | $94.8816 | $94.88 | $94.90 | $94.90 |
| Purchase #7 | $8.73 | 4.419% | $9.1158 | $9.12 | $9.10 | $9.10 |
| 7 purchase totals = | $601.43 | $638.2273 | $638.24 | $638.25 | $638.20 | |