| 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 | $172.25 | 11.387% | $191.8641 | $191.86 | $191.85 | $191.90 |
| Purchase #2 | $206.77 | 11.295% | $230.1247 | $230.12 | $230.10 | $230.10 |
| Purchase #3 | $50.90 | 7.836% | $54.8885 | $54.89 | $54.90 | $54.90 |
| Purchase #4 | $59.28 | 7.730% | $63.8623 | $63.86 | $63.85 | $63.90 |
| Purchase #5 | $53.82 | 4.428% | $56.2031 | $56.20 | $56.20 | $56.20 |
| Purchase #6 | $181.50 | 7.709% | $195.4918 | $195.49 | $195.50 | $195.50 |
| Purchase #7 | $106.87 | 11.581% | $119.2466 | $119.25 | $119.25 | $119.20 |
| 7 purchase totals = | $831.39 | $911.6811 | $911.67 | $911.65 | $911.70 | |