| 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 | $88.44 | 13.661% | $100.5218 | $100.52 | $100.50 | $100.50 |
| Purchase #2 | $175.77 | 5.231% | $184.9645 | $184.96 | $184.95 | $185.00 |
| Purchase #3 | $96.66 | 3.117% | $99.6729 | $99.67 | $99.65 | $99.70 |
| Purchase #4 | $122.88 | 9.471% | $134.518 | $134.52 | $134.50 | $134.50 |
| Purchase #5 | $93.98 | 5.128% | $98.7993 | $98.80 | $98.80 | $98.80 |
| Purchase #6 | $166.84 | 4.297% | $174.0091 | $174.01 | $174.00 | $174.00 |
| Purchase #7 | $66.61 | 13.725% | $75.7522 | $75.75 | $75.75 | $75.80 |
| 7 purchase totals = | $811.18 | $868.2378 | $868.23 | $868.15 | $868.30 | |