| 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 | $33.86 | 11.792% | $37.8528 | $37.85 | $37.85 | $37.90 |
| Purchase #2 | $145.78 | 7.234% | $156.3257 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $117.86 | 6.473% | $125.4891 | $125.49 | $125.50 | $125.50 |
| Purchase #4 | $5.46 | 8.866% | $5.9441 | $5.94 | $5.95 | $5.90 |
| Purchase #5 | $235.31 | 6.666% | $250.9958 | $251.00 | $251.00 | $251.00 |
| Purchase #6 | $220.25 | 4.502% | $230.1657 | $230.17 | $230.15 | $230.20 |
| Purchase #7 | $16.48 | 3.747% | $17.0975 | $17.10 | $17.10 | $17.10 |
| 7 purchase totals = | $775.00 | $823.8707 | $823.88 | $823.90 | $823.90 | |