| 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 | $180.60 | 11.770% | $201.8566 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $205.84 | 5.664% | $217.4988 | $217.50 | $217.50 | $217.50 |
| Purchase #3 | $39.72 | 6.393% | $42.2593 | $42.26 | $42.25 | $42.30 |
| Purchase #4 | $124.61 | 8.838% | $135.623 | $135.62 | $135.60 | $135.60 |
| Purchase #5 | $118.42 | 6.863% | $126.5472 | $126.55 | $126.55 | $126.50 |
| Purchase #6 | $55.58 | 4.705% | $58.195 | $58.20 | $58.20 | $58.20 |
| Purchase #7 | $11.25 | 8.283% | $12.1818 | $12.18 | $12.20 | $12.20 |
| 7 purchase totals = | $736.02 | $794.1617 | $794.17 | $794.15 | $794.20 | |