| 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 | $33.81 | 13.282% | $38.3006 | $38.30 | $38.30 | $38.30 |
| Purchase #2 | $113.60 | 7.847% | $122.5142 | $122.51 | $122.50 | $122.50 |
| Purchase #3 | $62.44 | 5.651% | $65.9685 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $64.80 | 6.172% | $68.7995 | $68.80 | $68.80 | $68.80 |
| Purchase #5 | $88.65 | 10.766% | $98.1941 | $98.19 | $98.20 | $98.20 |
| Purchase #6 | $234.31 | 7.264% | $251.3303 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $107.83 | 3.384% | $111.479 | $111.48 | $111.50 | $111.50 |
| 7 purchase totals = | $705.44 | $756.5862 | $756.58 | $756.60 | $756.60 | |