| 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 | $236.56 | 8.839% | $257.4695 | $257.47 | $257.45 | $257.50 |
| Purchase #2 | $184.84 | 6.544% | $196.9359 | $196.94 | $196.95 | $196.90 |
| Purchase #3 | $113.42 | 4.854% | $118.9254 | $118.93 | $118.95 | $118.90 |
| Purchase #4 | $168.63 | 10.872% | $186.9635 | $186.96 | $186.95 | $187.00 |
| Purchase #5 | $138.78 | 9.317% | $151.7101 | $151.71 | $151.70 | $151.70 |
| Purchase #6 | $168.46 | 10.501% | $186.15 | $186.15 | $186.15 | $186.20 |
| Purchase #7 | $114.26 | 9.253% | $124.8325 | $124.83 | $124.85 | $124.80 |
| 7 purchase totals = | $1,124.95 | $1,222.9869 | $1,222.99 | $1,223.00 | $1,223.00 | |