| 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 | $6.93 | 5.747% | $7.3283 | $7.33 | $7.35 | $7.30 |
| Purchase #2 | $94.86 | 4.289% | $98.9285 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $104.85 | 5.491% | $110.6073 | $110.61 | $110.60 | $110.60 |
| Purchase #4 | $60.47 | 9.169% | $66.0145 | $66.01 | $66.00 | $66.00 |
| Purchase #5 | $125.88 | 6.561% | $134.139 | $134.14 | $134.15 | $134.10 |
| Purchase #6 | $194.84 | 6.605% | $207.7092 | $207.71 | $207.70 | $207.70 |
| Purchase #7 | $249.73 | 12.229% | $280.2695 | $280.27 | $280.25 | $280.30 |
| 7 purchase totals = | $837.56 | $904.9963 | $905.00 | $905.00 | $904.90 | |