| 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 | $241.97 | 6.183% | $256.931 | $256.93 | $256.95 | $256.90 |
| Purchase #2 | $114.29 | 9.372% | $125.0013 | $125.00 | $125.00 | $125.00 |
| Purchase #3 | $236.53 | 3.254% | $244.2267 | $244.23 | $244.25 | $244.20 |
| Purchase #4 | $75.27 | 9.729% | $82.593 | $82.59 | $82.60 | $82.60 |
| Purchase #5 | $139.61 | 7.218% | $149.687 | $149.69 | $149.70 | $149.70 |
| Purchase #6 | $175.80 | 7.201% | $188.4594 | $188.46 | $188.45 | $188.50 |
| Purchase #7 | $245.48 | 10.744% | $271.8544 | $271.85 | $271.85 | $271.90 |
| 7 purchase totals = | $1,228.95 | $1,318.7528 | $1,318.75 | $1,318.80 | $1,318.80 | |