| 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 | $152.67 | 13.674% | $173.5461 | $173.55 | $173.55 | $173.50 |
| Purchase #2 | $204.51 | 7.389% | $219.6212 | $219.62 | $219.60 | $219.60 |
| Purchase #3 | $125.28 | 9.173% | $136.7719 | $136.77 | $136.75 | $136.80 |
| Purchase #4 | $183.37 | 6.723% | $195.698 | $195.70 | $195.70 | $195.70 |
| Purchase #5 | $61.45 | 13.463% | $69.723 | $69.72 | $69.70 | $69.70 |
| Purchase #6 | $19.94 | 8.683% | $21.6714 | $21.67 | $21.65 | $21.70 |
| Purchase #7 | $155.89 | 4.237% | $162.4951 | $162.50 | $162.50 | $162.50 |
| 7 purchase totals = | $903.11 | $979.5267 | $979.53 | $979.45 | $979.50 | |