| 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 | $23.71 | 12.446% | $26.6609 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $233.67 | 10.321% | $257.7871 | $257.79 | $257.80 | $257.80 |
| Purchase #3 | $129.71 | 4.376% | $135.3861 | $135.39 | $135.40 | $135.40 |
| Purchase #4 | $168.46 | 9.290% | $184.1099 | $184.11 | $184.10 | $184.10 |
| Purchase #5 | $197.31 | 11.684% | $220.3637 | $220.36 | $220.35 | $220.40 |
| Purchase #6 | $46.29 | 6.538% | $49.3164 | $49.32 | $49.30 | $49.30 |
| Purchase #7 | $50.29 | 10.179% | $55.409 | $55.41 | $55.40 | $55.40 |
| 7 purchase totals = | $849.44 | $929.0331 | $929.04 | $929.00 | $929.10 | |