| 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 | $61.75 | 6.582% | $65.8144 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $169.82 | 3.116% | $175.1116 | $175.11 | $175.10 | $175.10 |
| Purchase #3 | $32.98 | 7.126% | $35.3302 | $35.33 | $35.35 | $35.30 |
| Purchase #4 | $221.34 | 8.612% | $240.4018 | $240.40 | $240.40 | $240.40 |
| Purchase #5 | $49.55 | 3.237% | $51.1539 | $51.15 | $51.15 | $51.20 |
| Purchase #6 | $181.94 | 10.406% | $200.8727 | $200.87 | $200.85 | $200.90 |
| Purchase #7 | $23.75 | 9.619% | $26.0345 | $26.03 | $26.05 | $26.00 |
| 7 purchase totals = | $741.13 | $794.7191 | $794.70 | $794.70 | $794.70 | |