| 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 | $129.33 | 13.160% | $146.3498 | $146.35 | $146.35 | $146.30 |
| Purchase #2 | $183.42 | 7.776% | $197.6827 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $115.62 | 8.311% | $125.2292 | $125.23 | $125.25 | $125.20 |
| Purchase #4 | $242.89 | 3.747% | $251.9911 | $251.99 | $252.00 | $252.00 |
| Purchase #5 | $92.27 | 12.194% | $103.5214 | $103.52 | $103.50 | $103.50 |
| Purchase #6 | $33.84 | 5.560% | $35.7215 | $35.72 | $35.70 | $35.70 |
| Purchase #7 | $84.74 | 12.768% | $95.5596 | $95.56 | $95.55 | $95.60 |
| 7 purchase totals = | $882.11 | $956.0553 | $956.05 | $956.05 | $956.00 | |