| 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 | $86.59 | 8.181% | $93.6739 | $93.67 | $93.65 | $93.70 |
| Purchase #2 | $61.98 | 13.745% | $70.4992 | $70.50 | $70.50 | $70.50 |
| Purchase #3 | $96.42 | 13.669% | $109.5996 | $109.60 | $109.60 | $109.60 |
| Purchase #4 | $233.52 | 6.642% | $249.0304 | $249.03 | $249.05 | $249.00 |
| Purchase #5 | $175.68 | 10.255% | $193.696 | $193.70 | $193.70 | $193.70 |
| Purchase #6 | $43.49 | 10.791% | $48.183 | $48.18 | $48.20 | $48.20 |
| Purchase #7 | $194.84 | 5.324% | $205.2133 | $205.21 | $205.20 | $205.20 |
| 7 purchase totals = | $892.52 | $969.8954 | $969.89 | $969.90 | $969.90 | |