| 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 | $30.49 | 5.552% | $32.1828 | $32.18 | $32.20 | $32.20 |
| Purchase #2 | $247.33 | 5.326% | $260.5028 | $260.50 | $260.50 | $260.50 |
| Purchase #3 | $107.78 | 11.196% | $119.847 | $119.85 | $119.85 | $119.80 |
| Purchase #4 | $195.73 | 9.110% | $213.561 | $213.56 | $213.55 | $213.60 |
| Purchase #5 | $6.57 | 3.300% | $6.7868 | $6.79 | $6.80 | $6.80 |
| Purchase #6 | $197.94 | 13.367% | $224.3986 | $224.40 | $224.40 | $224.40 |
| Purchase #7 | $237.52 | 12.739% | $267.7777 | $267.78 | $267.80 | $267.80 |
| 7 purchase totals = | $1,023.36 | $1,125.0567 | $1,125.06 | $1,125.10 | $1,125.10 | |