| 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 | $199.52 | 3.848% | $207.1975 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $204.52 | 8.651% | $222.213 | $222.21 | $222.20 | $222.20 |
| Purchase #3 | $58.69 | 10.808% | $65.0332 | $65.03 | $65.05 | $65.00 |
| Purchase #4 | $36.75 | 13.605% | $41.7498 | $41.75 | $41.75 | $41.70 |
| Purchase #5 | $134.73 | 5.251% | $141.8047 | $141.80 | $141.80 | $141.80 |
| Purchase #6 | $13.93 | 4.483% | $14.5545 | $14.55 | $14.55 | $14.60 |
| Purchase #7 | $54.35 | 10.388% | $59.9959 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $702.49 | $752.5486 | $752.54 | $752.55 | $752.50 | |