| 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 | $56.71 | 6.126% | $60.1841 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $108.25 | 9.602% | $118.6442 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $240.37 | 4.390% | $250.9222 | $250.92 | $250.90 | $250.90 |
| Purchase #4 | $28.70 | 9.379% | $31.3918 | $31.39 | $31.40 | $31.40 |
| Purchase #5 | $140.34 | 9.197% | $153.2471 | $153.25 | $153.25 | $153.20 |
| Purchase #6 | $143.53 | 6.651% | $153.0762 | $153.08 | $153.10 | $153.10 |
| Purchase #7 | $12.67 | 8.438% | $13.7391 | $13.74 | $13.75 | $13.70 |
| 7 purchase totals = | $730.57 | $781.2047 | $781.20 | $781.25 | $781.10 | |