| 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 | $98.25 | 7.135% | $105.2601 | $105.26 | $105.25 | $105.30 |
| Purchase #2 | $144.63 | 8.244% | $156.5533 | $156.55 | $156.55 | $156.60 |
| Purchase #3 | $112.33 | 12.418% | $126.2791 | $126.28 | $126.30 | $126.30 |
| Purchase #4 | $128.60 | 7.429% | $138.1537 | $138.15 | $138.15 | $138.20 |
| Purchase #5 | $60.96 | 8.668% | $66.244 | $66.24 | $66.25 | $66.20 |
| Purchase #6 | $149.37 | 13.473% | $169.4946 | $169.49 | $169.50 | $169.50 |
| Purchase #7 | $76.41 | 11.766% | $85.4004 | $85.40 | $85.40 | $85.40 |
| 7 purchase totals = | $770.55 | $847.3852 | $847.37 | $847.40 | $847.50 | |