| 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 | $149.65 | 7.323% | $160.6089 | $160.61 | $160.60 | $160.60 |
| Purchase #2 | $67.67 | 11.724% | $75.6036 | $75.60 | $75.60 | $75.60 |
| Purchase #3 | $116.68 | 9.299% | $127.5301 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $131.81 | 12.811% | $148.6962 | $148.70 | $148.70 | $148.70 |
| Purchase #5 | $175.73 | 4.701% | $183.9911 | $183.99 | $184.00 | $184.00 |
| Purchase #6 | $159.82 | 6.471% | $170.162 | $170.16 | $170.15 | $170.20 |
| Purchase #7 | $40.59 | 4.177% | $42.2854 | $42.29 | $42.30 | $42.30 |
| 7 purchase totals = | $841.95 | $908.8773 | $908.88 | $908.90 | $908.90 | |