| 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 | $58.59 | 11.194% | $65.1486 | $65.15 | $65.15 | $65.10 |
| Purchase #2 | $45.54 | 3.803% | $47.2719 | $47.27 | $47.25 | $47.30 |
| Purchase #3 | $204.85 | 10.406% | $226.1667 | $226.17 | $226.15 | $226.20 |
| Purchase #4 | $200.89 | 10.301% | $221.5837 | $221.58 | $221.60 | $221.60 |
| Purchase #5 | $22.47 | 7.501% | $24.1555 | $24.16 | $24.15 | $24.20 |
| Purchase #6 | $15.99 | 4.717% | $16.7442 | $16.74 | $16.75 | $16.70 |
| Purchase #7 | $22.74 | 12.435% | $25.5677 | $25.57 | $25.55 | $25.60 |
| 7 purchase totals = | $571.07 | $626.6383 | $626.64 | $626.60 | $626.70 | |