| 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 | $41.98 | 13.311% | $47.568 | $47.57 | $47.55 | $47.60 |
| Purchase #2 | $125.75 | 3.843% | $130.5826 | $130.58 | $130.60 | $130.60 |
| Purchase #3 | $24.92 | 5.733% | $26.3487 | $26.35 | $26.35 | $26.30 |
| Purchase #4 | $230.47 | 11.127% | $256.1144 | $256.11 | $256.10 | $256.10 |
| Purchase #5 | $228.57 | 6.344% | $243.0705 | $243.07 | $243.05 | $243.10 |
| Purchase #6 | $41.53 | 11.629% | $46.3595 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $176.96 | 10.192% | $194.9958 | $195.00 | $195.00 | $195.00 |
| 7 purchase totals = | $870.18 | $945.0395 | $945.04 | $945.00 | $945.10 | |