| 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 | $116.51 | 5.696% | $123.1464 | $123.15 | $123.15 | $123.10 |
| Purchase #2 | $122.63 | 7.104% | $131.3416 | $131.34 | $131.35 | $131.30 |
| Purchase #3 | $72.91 | 12.176% | $81.7875 | $81.79 | $81.80 | $81.80 |
| Purchase #4 | $182.50 | 4.270% | $190.2928 | $190.29 | $190.30 | $190.30 |
| Purchase #5 | $88.95 | 8.348% | $96.3755 | $96.38 | $96.40 | $96.40 |
| Purchase #6 | $14.67 | 13.856% | $16.7027 | $16.70 | $16.70 | $16.70 |
| Purchase #7 | $58.97 | 9.694% | $64.6866 | $64.69 | $64.70 | $64.70 |
| 7 purchase totals = | $657.14 | $704.3331 | $704.34 | $704.40 | $704.30 | |