| 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 | $46.33 | 12.565% | $52.1514 | $52.15 | $52.15 | $52.20 |
| Purchase #2 | $28.98 | 11.395% | $32.2823 | $32.28 | $32.30 | $32.30 |
| Purchase #3 | $195.90 | 4.426% | $204.5705 | $204.57 | $204.55 | $204.60 |
| Purchase #4 | $236.79 | 3.157% | $244.2655 | $244.27 | $244.25 | $244.30 |
| Purchase #5 | $28.83 | 5.452% | $30.4018 | $30.40 | $30.40 | $30.40 |
| Purchase #6 | $34.91 | 13.150% | $39.5007 | $39.50 | $39.50 | $39.50 |
| Purchase #7 | $100.69 | 13.548% | $114.3315 | $114.33 | $114.35 | $114.30 |
| 7 purchase totals = | $672.43 | $717.5037 | $717.50 | $717.50 | $717.60 | |