| 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 | $208.45 | 3.320% | $215.3705 | $215.37 | $215.35 | $215.40 |
| Purchase #2 | $249.39 | 3.667% | $258.5351 | $258.54 | $258.55 | $258.50 |
| Purchase #3 | $93.59 | 11.163% | $104.0375 | $104.04 | $104.05 | $104.00 |
| Purchase #4 | $219.37 | 3.429% | $226.8922 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $221.71 | 12.759% | $249.998 | $250.00 | $250.00 | $250.00 |
| Purchase #6 | $166.77 | 4.204% | $173.781 | $173.78 | $173.80 | $173.80 |
| Purchase #7 | $193.82 | 8.591% | $210.4711 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $1,353.10 | $1,439.0854 | $1,439.09 | $1,439.10 | $1,439.10 | |