| 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 | $136.32 | 10.233% | $150.2696 | $150.27 | $150.25 | $150.30 |
| Purchase #2 | $26.51 | 6.482% | $28.2284 | $28.23 | $28.25 | $28.20 |
| Purchase #3 | $116.44 | 6.781% | $124.3358 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $237.25 | 4.793% | $248.6214 | $248.62 | $248.60 | $248.60 |
| Purchase #5 | $86.78 | 5.464% | $91.5217 | $91.52 | $91.50 | $91.50 |
| Purchase #6 | $241.73 | 10.766% | $267.7547 | $267.75 | $267.75 | $267.80 |
| Purchase #7 | $51.53 | 7.684% | $55.4896 | $55.49 | $55.50 | $55.50 |
| 7 purchase totals = | $896.56 | $966.2212 | $966.22 | $966.20 | $966.20 | |