| 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 | $127.94 | 12.167% | $143.5065 | $143.51 | $143.50 | $143.50 |
| Purchase #2 | $110.93 | 9.381% | $121.3363 | $121.34 | $121.35 | $121.30 |
| Purchase #3 | $131.51 | 4.274% | $137.1307 | $137.13 | $137.15 | $137.10 |
| Purchase #4 | $164.49 | 6.323% | $174.8907 | $174.89 | $174.90 | $174.90 |
| Purchase #5 | $197.37 | 13.475% | $223.9656 | $223.97 | $223.95 | $224.00 |
| Purchase #6 | $70.43 | 6.737% | $75.1749 | $75.17 | $75.15 | $75.20 |
| Purchase #7 | $175.37 | 12.594% | $197.4561 | $197.46 | $197.45 | $197.50 |
| 7 purchase totals = | $978.04 | $1,073.4608 | $1,073.47 | $1,073.45 | $1,073.50 | |