| 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 | $88.83 | 9.795% | $97.5309 | $97.53 | $97.55 | $97.50 |
| Purchase #2 | $210.41 | 6.161% | $223.3734 | $223.37 | $223.35 | $223.40 |
| Purchase #3 | $75.76 | 12.837% | $85.4853 | $85.49 | $85.50 | $85.50 |
| Purchase #4 | $37.87 | 5.669% | $40.0169 | $40.02 | $40.00 | $40.00 |
| Purchase #5 | $37.63 | 5.212% | $39.5913 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $58.96 | 10.227% | $64.9898 | $64.99 | $65.00 | $65.00 |
| Purchase #7 | $72.80 | 9.749% | $79.8973 | $79.90 | $79.90 | $79.90 |
| 7 purchase totals = | $582.26 | $630.8849 | $630.89 | $630.90 | $630.90 | |