| 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 | $74.97 | 9.521% | $82.1079 | $82.11 | $82.10 | $82.10 |
| Purchase #2 | $237.42 | 7.474% | $255.1648 | $255.16 | $255.15 | $255.20 |
| Purchase #3 | $121.29 | 8.214% | $131.2528 | $131.25 | $131.25 | $131.30 |
| Purchase #4 | $155.52 | 8.733% | $169.1016 | $169.10 | $169.10 | $169.10 |
| Purchase #5 | $229.72 | 10.133% | $252.9975 | $253.00 | $253.00 | $253.00 |
| Purchase #6 | $12.52 | 6.755% | $13.3657 | $13.37 | $13.35 | $13.40 |
| Purchase #7 | $50.75 | 9.493% | $55.5677 | $55.57 | $55.55 | $55.60 |
| 7 purchase totals = | $882.19 | $959.5580 | $959.56 | $959.50 | $959.70 | |