| 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 | $92.45 | 13.458% | $104.8919 | $104.89 | $104.90 | $104.90 |
| Purchase #2 | $14.77 | 3.148% | $15.235 | $15.24 | $15.25 | $15.20 |
| Purchase #3 | $47.32 | 3.231% | $48.8489 | $48.85 | $48.85 | $48.80 |
| Purchase #4 | $228.93 | 7.563% | $246.244 | $246.24 | $246.25 | $246.20 |
| Purchase #5 | $139.64 | 4.377% | $145.752 | $145.75 | $145.75 | $145.80 |
| Purchase #6 | $183.52 | 11.492% | $204.6101 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $217.89 | 5.304% | $229.4469 | $229.45 | $229.45 | $229.40 |
| 7 purchase totals = | $924.52 | $995.0288 | $995.03 | $995.05 | $994.90 | |