| 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 | $22.73 | 3.761% | $23.5849 | $23.58 | $23.60 | $23.60 |
| Purchase #2 | $167.79 | 6.228% | $178.24 | $178.24 | $178.25 | $178.20 |
| Purchase #3 | $99.50 | 13.304% | $112.7375 | $112.74 | $112.75 | $112.70 |
| Purchase #4 | $129.36 | 12.421% | $145.4278 | $145.43 | $145.45 | $145.40 |
| Purchase #5 | $116.47 | 8.286% | $126.1207 | $126.12 | $126.10 | $126.10 |
| Purchase #6 | $201.69 | 7.498% | $216.8127 | $216.81 | $216.80 | $216.80 |
| Purchase #7 | $58.92 | 6.649% | $62.8376 | $62.84 | $62.85 | $62.80 |
| 7 purchase totals = | $796.46 | $865.7612 | $865.76 | $865.80 | $865.60 | |