| 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 | $48.43 | 6.335% | $51.498 | $51.50 | $51.50 | $51.50 |
| Purchase #2 | $174.67 | 11.663% | $195.0418 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $23.98 | 13.280% | $27.1645 | $27.16 | $27.15 | $27.20 |
| Purchase #4 | $185.71 | 6.346% | $197.4952 | $197.50 | $197.50 | $197.50 |
| Purchase #5 | $103.48 | 4.283% | $107.912 | $107.91 | $107.90 | $107.90 |
| Purchase #6 | $236.34 | 6.700% | $252.1748 | $252.17 | $252.15 | $252.20 |
| Purchase #7 | $89.99 | 3.211% | $92.8796 | $92.88 | $92.90 | $92.90 |
| 7 purchase totals = | $862.60 | $924.1659 | $924.16 | $924.15 | $924.20 | |