| 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 | $87.76 | 11.690% | $98.0191 | $98.02 | $98.00 | $98.00 |
| Purchase #2 | $86.88 | 4.580% | $90.8591 | $90.86 | $90.85 | $90.90 |
| Purchase #3 | $173.99 | 9.571% | $190.6426 | $190.64 | $190.65 | $190.60 |
| Purchase #4 | $18.36 | 4.549% | $19.1952 | $19.20 | $19.20 | $19.20 |
| Purchase #5 | $103.58 | 12.322% | $116.3431 | $116.34 | $116.35 | $116.30 |
| Purchase #6 | $125.84 | 13.281% | $142.5528 | $142.55 | $142.55 | $142.60 |
| Purchase #7 | $210.91 | 7.794% | $227.3483 | $227.35 | $227.35 | $227.30 |
| 7 purchase totals = | $807.32 | $884.9602 | $884.96 | $884.95 | $884.90 | |