| 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 | $40.99 | 7.396% | $44.0216 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $158.54 | 10.719% | $175.5339 | $175.53 | $175.55 | $175.50 |
| Purchase #3 | $187.60 | 3.488% | $194.1435 | $194.14 | $194.15 | $194.10 |
| Purchase #4 | $233.27 | 4.274% | $243.24 | $243.24 | $243.25 | $243.20 |
| Purchase #5 | $58.53 | 13.659% | $66.5246 | $66.52 | $66.50 | $66.50 |
| Purchase #6 | $175.60 | 5.611% | $185.4529 | $185.45 | $185.45 | $185.50 |
| Purchase #7 | $169.79 | 10.609% | $187.803 | $187.80 | $187.80 | $187.80 |
| 7 purchase totals = | $1,024.32 | $1,096.7195 | $1,096.70 | $1,096.70 | $1,096.60 | |