| 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 | $65.55 | 11.629% | $73.1728 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $105.63 | 11.728% | $118.0183 | $118.02 | $118.00 | $118.00 |
| Purchase #3 | $178.88 | 9.183% | $195.3066 | $195.31 | $195.30 | $195.30 |
| Purchase #4 | $56.97 | 4.219% | $59.3736 | $59.37 | $59.35 | $59.40 |
| Purchase #5 | $20.76 | 10.517% | $22.9433 | $22.94 | $22.95 | $22.90 |
| Purchase #6 | $116.95 | 6.132% | $124.1214 | $124.12 | $124.10 | $124.10 |
| Purchase #7 | $60.41 | 6.182% | $64.1445 | $64.14 | $64.15 | $64.10 |
| 7 purchase totals = | $605.15 | $657.0805 | $657.07 | $657.00 | $657.00 | |