| 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 | $47.31 | 7.679% | $50.9429 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $155.68 | 8.685% | $169.2008 | $169.20 | $169.20 | $169.20 |
| Purchase #3 | $208.84 | 10.109% | $229.9516 | $229.95 | $229.95 | $230.00 |
| Purchase #4 | $125.33 | 5.353% | $132.0389 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $8.75 | 6.467% | $9.3159 | $9.32 | $9.30 | $9.30 |
| Purchase #6 | $174.28 | 8.197% | $188.5657 | $188.57 | $188.55 | $188.60 |
| Purchase #7 | $15.43 | 3.334% | $15.9444 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $735.62 | $795.9602 | $795.96 | $795.95 | $795.90 | |