| 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 | $195.51 | 6.211% | $207.6531 | $207.65 | $207.65 | $207.70 |
| Purchase #2 | $182.68 | 8.306% | $197.8534 | $197.85 | $197.85 | $197.90 |
| Purchase #3 | $241.95 | 7.831% | $260.8971 | $260.90 | $260.90 | $260.90 |
| Purchase #4 | $88.84 | 5.447% | $93.6791 | $93.68 | $93.70 | $93.70 |
| Purchase #5 | $250.82 | 5.498% | $264.6101 | $264.61 | $264.60 | $264.60 |
| Purchase #6 | $203.68 | 5.244% | $214.361 | $214.36 | $214.35 | $214.40 |
| Purchase #7 | $178.95 | 5.632% | $189.0285 | $189.03 | $189.05 | $189.00 |
| 7 purchase totals = | $1,342.43 | $1,428.0823 | $1,428.08 | $1,428.10 | $1,428.20 | |