| 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 | $136.30 | 11.316% | $151.7237 | $151.72 | $151.70 | $151.70 |
| Purchase #2 | $172.62 | 3.370% | $178.4373 | $178.44 | $178.45 | $178.40 |
| Purchase #3 | $218.41 | 10.496% | $241.3343 | $241.33 | $241.35 | $241.30 |
| Purchase #4 | $93.67 | 6.598% | $99.8503 | $99.85 | $99.85 | $99.90 |
| Purchase #5 | $24.81 | 9.563% | $27.1826 | $27.18 | $27.20 | $27.20 |
| Purchase #6 | $110.90 | 13.615% | $125.999 | $126.00 | $126.00 | $126.00 |
| Purchase #7 | $176.85 | 9.226% | $193.1662 | $193.17 | $193.15 | $193.20 |
| 7 purchase totals = | $933.56 | $1,017.6934 | $1,017.69 | $1,017.70 | $1,017.70 | |