| 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 | $23.42 | 13.693% | $26.6269 | $26.63 | $26.65 | $26.60 |
| Purchase #2 | $66.95 | 11.188% | $74.4404 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $9.96 | 5.444% | $10.5022 | $10.50 | $10.50 | $10.50 |
| Purchase #4 | $202.88 | 10.849% | $224.8905 | $224.89 | $224.90 | $224.90 |
| Purchase #5 | $228.43 | 9.537% | $250.2154 | $250.22 | $250.20 | $250.20 |
| Purchase #6 | $44.54 | 5.580% | $47.0253 | $47.03 | $47.05 | $47.00 |
| Purchase #7 | $178.54 | 5.471% | $188.3079 | $188.31 | $188.30 | $188.30 |
| 7 purchase totals = | $754.72 | $822.0086 | $822.02 | $822.05 | $821.90 | |