| 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 | $72.92 | 5.771% | $77.1282 | $77.13 | $77.15 | $77.10 |
| Purchase #2 | $151.78 | 11.481% | $169.2059 | $169.21 | $169.20 | $169.20 |
| Purchase #3 | $43.84 | 11.699% | $48.9688 | $48.97 | $48.95 | $49.00 |
| Purchase #4 | $168.61 | 12.428% | $189.5649 | $189.56 | $189.55 | $189.60 |
| Purchase #5 | $164.58 | 7.523% | $176.9614 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $6.79 | 11.301% | $7.5573 | $7.56 | $7.55 | $7.60 |
| Purchase #7 | $68.74 | 10.595% | $76.023 | $76.02 | $76.00 | $76.00 |
| 7 purchase totals = | $677.26 | $745.4095 | $745.41 | $745.35 | $745.50 | |