| 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 | $62.43 | 4.445% | $65.205 | $65.21 | $65.20 | $65.20 |
| Purchase #2 | $228.50 | 6.280% | $242.8498 | $242.85 | $242.85 | $242.80 |
| Purchase #3 | $96.94 | 8.604% | $105.2807 | $105.28 | $105.30 | $105.30 |
| Purchase #4 | $53.63 | 12.341% | $60.2485 | $60.25 | $60.25 | $60.20 |
| Purchase #5 | $154.66 | 9.268% | $168.9939 | $168.99 | $169.00 | $169.00 |
| Purchase #6 | $154.97 | 9.783% | $170.1307 | $170.13 | $170.15 | $170.10 |
| Purchase #7 | $76.58 | 7.294% | $82.1657 | $82.17 | $82.15 | $82.20 |
| 7 purchase totals = | $827.71 | $894.8743 | $894.88 | $894.90 | $894.80 | |