| 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 | $168.64 | 5.727% | $178.298 | $178.30 | $178.30 | $178.30 |
| Purchase #2 | $210.51 | 12.555% | $236.9395 | $236.94 | $236.95 | $236.90 |
| Purchase #3 | $134.27 | 9.401% | $146.8927 | $146.89 | $146.90 | $146.90 |
| Purchase #4 | $238.55 | 12.196% | $267.6436 | $267.64 | $267.65 | $267.60 |
| Purchase #5 | $37.47 | 9.429% | $41.003 | $41.00 | $41.00 | $41.00 |
| Purchase #6 | $195.61 | 6.345% | $208.0215 | $208.02 | $208.00 | $208.00 |
| Purchase #7 | $26.43 | 11.840% | $29.5593 | $29.56 | $29.55 | $29.60 |
| 7 purchase totals = | $1,011.48 | $1,108.3576 | $1,108.35 | $1,108.35 | $1,108.30 | |