| 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 | $174.68 | 11.817% | $195.3219 | $195.32 | $195.30 | $195.30 |
| Purchase #2 | $128.80 | 5.240% | $135.5491 | $135.55 | $135.55 | $135.50 |
| Purchase #3 | $189.26 | 9.283% | $206.829 | $206.83 | $206.85 | $206.80 |
| Purchase #4 | $144.41 | 8.777% | $157.0849 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $27.70 | 11.242% | $30.814 | $30.81 | $30.80 | $30.80 |
| Purchase #6 | $66.45 | 10.580% | $73.4804 | $73.48 | $73.50 | $73.50 |
| Purchase #7 | $41.31 | 8.716% | $44.9106 | $44.91 | $44.90 | $44.90 |
| 7 purchase totals = | $772.61 | $843.9899 | $843.98 | $844.00 | $843.90 | |