| 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 | $5.70 | 10.113% | $6.2764 | $6.28 | $6.30 | $6.30 |
| Purchase #2 | $146.68 | 8.643% | $159.3576 | $159.36 | $159.35 | $159.40 |
| Purchase #3 | $49.29 | 12.542% | $55.472 | $55.47 | $55.45 | $55.50 |
| Purchase #4 | $208.45 | 11.796% | $233.0388 | $233.04 | $233.05 | $233.00 |
| Purchase #5 | $90.45 | 8.470% | $98.1111 | $98.11 | $98.10 | $98.10 |
| Purchase #6 | $169.77 | 12.385% | $190.796 | $190.80 | $190.80 | $190.80 |
| Purchase #7 | $12.51 | 4.580% | $13.083 | $13.08 | $13.10 | $13.10 |
| 7 purchase totals = | $682.85 | $756.1349 | $756.14 | $756.15 | $756.20 | |