| 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 | $182.46 | 13.203% | $206.5502 | $206.55 | $206.55 | $206.60 |
| Purchase #2 | $55.42 | 5.379% | $58.401 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $59.58 | 8.495% | $64.6413 | $64.64 | $64.65 | $64.60 |
| Purchase #4 | $138.31 | 12.840% | $156.069 | $156.07 | $156.05 | $156.10 |
| Purchase #5 | $234.47 | 13.324% | $265.7108 | $265.71 | $265.70 | $265.70 |
| Purchase #6 | $217.74 | 4.593% | $227.7408 | $227.74 | $227.75 | $227.70 |
| Purchase #7 | $126.71 | 3.516% | $131.1651 | $131.17 | $131.15 | $131.20 |
| 7 purchase totals = | $1,014.69 | $1,110.2782 | $1,110.28 | $1,110.25 | $1,110.30 | |