| 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 | $186.65 | 13.672% | $212.1688 | $212.17 | $212.15 | $212.20 |
| Purchase #2 | $248.38 | 5.867% | $262.9525 | $262.95 | $262.95 | $263.00 |
| Purchase #3 | $166.37 | 4.582% | $173.9931 | $173.99 | $174.00 | $174.00 |
| Purchase #4 | $219.57 | 3.437% | $227.1166 | $227.12 | $227.10 | $227.10 |
| Purchase #5 | $101.84 | 7.277% | $109.2509 | $109.25 | $109.25 | $109.30 |
| Purchase #6 | $159.25 | 4.792% | $166.8813 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $48.95 | 9.136% | $53.4221 | $53.42 | $53.40 | $53.40 |
| 7 purchase totals = | $1,131.01 | $1,205.7853 | $1,205.78 | $1,205.75 | $1,205.90 | |