| 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 | $232.50 | 11.116% | $258.3447 | $258.34 | $258.35 | $258.30 |
| Purchase #2 | $224.66 | 6.275% | $238.7574 | $238.76 | $238.75 | $238.80 |
| Purchase #3 | $156.61 | 6.563% | $166.8883 | $166.89 | $166.90 | $166.90 |
| Purchase #4 | $32.45 | 10.203% | $35.7609 | $35.76 | $35.75 | $35.80 |
| Purchase #5 | $61.48 | 11.552% | $68.5822 | $68.58 | $68.60 | $68.60 |
| Purchase #6 | $48.34 | 8.397% | $52.3991 | $52.40 | $52.40 | $52.40 |
| Purchase #7 | $109.72 | 8.592% | $119.1471 | $119.15 | $119.15 | $119.10 |
| 7 purchase totals = | $865.76 | $939.8797 | $939.88 | $939.90 | $939.90 | |