| 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 | $119.80 | 10.751% | $132.6797 | $132.68 | $132.70 | $132.70 |
| Purchase #2 | $107.43 | 8.415% | $116.4702 | $116.47 | $116.45 | $116.50 |
| Purchase #3 | $218.29 | 7.748% | $235.2031 | $235.20 | $235.20 | $235.20 |
| Purchase #4 | $156.44 | 10.286% | $172.5314 | $172.53 | $172.55 | $172.50 |
| Purchase #5 | $9.48 | 13.665% | $10.7754 | $10.78 | $10.80 | $10.80 |
| Purchase #6 | $41.68 | 8.491% | $45.219 | $45.22 | $45.20 | $45.20 |
| Purchase #7 | $241.83 | 7.659% | $260.3518 | $260.35 | $260.35 | $260.40 |
| 7 purchase totals = | $894.95 | $973.2306 | $973.23 | $973.25 | $973.30 | |