| 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 | $10.59 | 5.687% | $11.1923 | $11.19 | $11.20 | $11.20 |
| Purchase #2 | $223.44 | 13.814% | $254.306 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $8.40 | 10.744% | $9.3025 | $9.30 | $9.30 | $9.30 |
| Purchase #4 | $192.71 | 12.742% | $217.2651 | $217.27 | $217.25 | $217.30 |
| Purchase #5 | $54.60 | 9.541% | $59.8094 | $59.81 | $59.80 | $59.80 |
| Purchase #6 | $188.76 | 3.419% | $195.2137 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $92.88 | 12.847% | $104.8123 | $104.81 | $104.80 | $104.80 |
| 7 purchase totals = | $771.38 | $851.9013 | $851.90 | $851.85 | $851.90 | |