| 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 | $24.41 | 6.247% | $25.9349 | $25.93 | $25.95 | $25.90 |
| Purchase #2 | $20.85 | 5.763% | $22.0516 | $22.05 | $22.05 | $22.10 |
| Purchase #3 | $240.58 | 5.279% | $253.2802 | $253.28 | $253.30 | $253.30 |
| Purchase #4 | $200.94 | 11.307% | $223.6603 | $223.66 | $223.65 | $223.70 |
| Purchase #5 | $45.62 | 3.612% | $47.2678 | $47.27 | $47.25 | $47.30 |
| Purchase #6 | $10.42 | 3.276% | $10.7614 | $10.76 | $10.75 | $10.80 |
| Purchase #7 | $75.36 | 3.135% | $77.7225 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $618.18 | $660.6787 | $660.67 | $660.65 | $660.80 | |