| 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 | $225.38 | 13.673% | $256.1962 | $256.20 | $256.20 | $256.20 |
| Purchase #2 | $94.57 | 3.138% | $97.5376 | $97.54 | $97.55 | $97.50 |
| Purchase #3 | $202.67 | 3.800% | $210.3715 | $210.37 | $210.35 | $210.40 |
| Purchase #4 | $97.96 | 7.257% | $105.069 | $105.07 | $105.05 | $105.10 |
| Purchase #5 | $228.65 | 4.299% | $238.4797 | $238.48 | $238.50 | $238.50 |
| Purchase #6 | $218.96 | 11.258% | $243.6105 | $243.61 | $243.60 | $243.60 |
| Purchase #7 | $49.44 | 8.783% | $53.7823 | $53.78 | $53.80 | $53.80 |
| 7 purchase totals = | $1,117.63 | $1,205.0468 | $1,205.05 | $1,205.05 | $1,205.10 | |