| 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 | $237.60 | 6.855% | $253.8875 | $253.89 | $253.90 | $253.90 |
| Purchase #2 | $209.82 | 3.543% | $217.2539 | $217.25 | $217.25 | $217.30 |
| Purchase #3 | $23.42 | 11.702% | $26.1606 | $26.16 | $26.15 | $26.20 |
| Purchase #4 | $200.42 | 9.855% | $220.1714 | $220.17 | $220.15 | $220.20 |
| Purchase #5 | $247.53 | 5.299% | $260.6466 | $260.65 | $260.65 | $260.60 |
| Purchase #6 | $25.94 | 12.653% | $29.2222 | $29.22 | $29.20 | $29.20 |
| Purchase #7 | $32.46 | 3.777% | $33.686 | $33.69 | $33.70 | $33.70 |
| 7 purchase totals = | $977.19 | $1,041.0282 | $1,041.03 | $1,041.00 | $1,041.10 | |