| 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 | $97.60 | 10.535% | $107.8822 | $107.88 | $107.90 | $107.90 |
| Purchase #2 | $214.47 | 8.385% | $232.4533 | $232.45 | $232.45 | $232.50 |
| Purchase #3 | $215.46 | 8.271% | $233.2807 | $233.28 | $233.30 | $233.30 |
| Purchase #4 | $180.30 | 9.696% | $197.7819 | $197.78 | $197.80 | $197.80 |
| Purchase #5 | $238.63 | 11.687% | $266.5187 | $266.52 | $266.50 | $266.50 |
| Purchase #6 | $190.92 | 8.249% | $206.669 | $206.67 | $206.65 | $206.70 |
| Purchase #7 | $215.60 | 3.284% | $222.6803 | $222.68 | $222.70 | $222.70 |
| 7 purchase totals = | $1,352.98 | $1,467.2661 | $1,467.26 | $1,467.30 | $1,467.40 | |