| 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 | $56.72 | 5.680% | $59.9417 | $59.94 | $59.95 | $59.90 |
| Purchase #2 | $240.26 | 9.770% | $263.7334 | $263.73 | $263.75 | $263.70 |
| Purchase #3 | $71.97 | 7.651% | $77.4764 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $105.41 | 3.165% | $108.7462 | $108.75 | $108.75 | $108.70 |
| Purchase #5 | $131.90 | 9.803% | $144.8302 | $144.83 | $144.85 | $144.80 |
| Purchase #6 | $239.30 | 8.720% | $260.167 | $260.17 | $260.15 | $260.20 |
| Purchase #7 | $29.97 | 3.267% | $30.9491 | $30.95 | $30.95 | $30.90 |
| 7 purchase totals = | $875.53 | $945.8440 | $945.85 | $945.90 | $945.70 | |