| 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 | $136.88 | 12.852% | $154.4718 | $154.47 | $154.45 | $154.50 |
| Purchase #2 | $70.86 | 9.501% | $77.5924 | $77.59 | $77.60 | $77.60 |
| Purchase #3 | $83.81 | 9.759% | $91.989 | $91.99 | $92.00 | $92.00 |
| Purchase #4 | $140.44 | 7.863% | $151.4828 | $151.48 | $151.50 | $151.50 |
| Purchase #5 | $236.29 | 7.553% | $254.137 | $254.14 | $254.15 | $254.10 |
| Purchase #6 | $92.39 | 5.103% | $97.1047 | $97.10 | $97.10 | $97.10 |
| Purchase #7 | $5.89 | 3.397% | $6.0901 | $6.09 | $6.10 | $6.10 |
| 7 purchase totals = | $766.56 | $832.8678 | $832.86 | $832.90 | $832.90 | |