| 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 | $68.92 | 5.796% | $72.9146 | $72.91 | $72.90 | $72.90 |
| Purchase #2 | $238.30 | 5.335% | $251.0133 | $251.01 | $251.00 | $251.00 |
| Purchase #3 | $34.71 | 7.804% | $37.4188 | $37.42 | $37.40 | $37.40 |
| Purchase #4 | $59.38 | 8.447% | $64.3958 | $64.40 | $64.40 | $64.40 |
| Purchase #5 | $159.96 | 10.392% | $176.583 | $176.58 | $176.60 | $176.60 |
| Purchase #6 | $75.90 | 7.661% | $81.7147 | $81.71 | $81.70 | $81.70 |
| Purchase #7 | $50.93 | 11.286% | $56.678 | $56.68 | $56.70 | $56.70 |
| 7 purchase totals = | $688.10 | $740.7182 | $740.71 | $740.70 | $740.70 | |