| 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 | $125.27 | 7.578% | $134.763 | $134.76 | $134.75 | $134.80 |
| Purchase #2 | $117.54 | 12.785% | $132.5675 | $132.57 | $132.55 | $132.60 |
| Purchase #3 | $141.56 | 10.705% | $156.714 | $156.71 | $156.70 | $156.70 |
| Purchase #4 | $48.80 | 7.540% | $52.4795 | $52.48 | $52.50 | $52.50 |
| Purchase #5 | $203.95 | 12.847% | $230.1515 | $230.15 | $230.15 | $230.20 |
| Purchase #6 | $78.34 | 7.777% | $84.4325 | $84.43 | $84.45 | $84.40 |
| Purchase #7 | $28.88 | 13.534% | $32.7886 | $32.79 | $32.80 | $32.80 |
| 7 purchase totals = | $744.34 | $823.8966 | $823.89 | $823.90 | $824.00 | |