| 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 | $98.27 | 6.519% | $104.6762 | $104.68 | $104.70 | $104.70 |
| Purchase #2 | $47.54 | 10.607% | $52.5826 | $52.58 | $52.60 | $52.60 |
| Purchase #3 | $74.32 | 3.292% | $76.7666 | $76.77 | $76.75 | $76.80 |
| Purchase #4 | $32.98 | 9.115% | $35.9861 | $35.99 | $36.00 | $36.00 |
| Purchase #5 | $153.97 | 3.103% | $158.7477 | $158.75 | $158.75 | $158.70 |
| Purchase #6 | $159.89 | 8.576% | $173.6022 | $173.60 | $173.60 | $173.60 |
| Purchase #7 | $178.73 | 7.185% | $191.5718 | $191.57 | $191.55 | $191.60 |
| 7 purchase totals = | $745.70 | $793.9332 | $793.94 | $793.95 | $794.00 | |