| 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 | $200.67 | 3.652% | $207.9985 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $178.59 | 7.334% | $191.6878 | $191.69 | $191.70 | $191.70 |
| Purchase #3 | $216.31 | 10.244% | $238.4688 | $238.47 | $238.45 | $238.50 |
| Purchase #4 | $28.43 | 3.475% | $29.4179 | $29.42 | $29.40 | $29.40 |
| Purchase #5 | $33.71 | 5.515% | $35.5691 | $35.57 | $35.55 | $35.60 |
| Purchase #6 | $75.39 | 13.211% | $85.3498 | $85.35 | $85.35 | $85.30 |
| Purchase #7 | $48.98 | 12.369% | $55.0383 | $55.04 | $55.05 | $55.00 |
| 7 purchase totals = | $782.08 | $843.5302 | $843.54 | $843.50 | $843.50 | |