| 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 | $52.37 | 8.199% | $56.6638 | $56.66 | $56.65 | $56.70 |
| Purchase #2 | $176.57 | 4.850% | $185.1336 | $185.13 | $185.15 | $185.10 |
| Purchase #3 | $145.43 | 3.230% | $150.1274 | $150.13 | $150.15 | $150.10 |
| Purchase #4 | $163.67 | 3.605% | $169.5703 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $95.62 | 11.303% | $106.4279 | $106.43 | $106.45 | $106.40 |
| Purchase #6 | $233.74 | 13.662% | $265.6736 | $265.67 | $265.65 | $265.70 |
| Purchase #7 | $60.68 | 7.571% | $65.2741 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $928.08 | $998.8707 | $998.86 | $998.85 | $998.90 | |