| 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 | $22.95 | 9.212% | $25.0642 | $25.06 | $25.05 | $25.10 |
| Purchase #2 | $52.70 | 11.378% | $58.6962 | $58.70 | $58.70 | $58.70 |
| Purchase #3 | $62.46 | 8.307% | $67.6486 | $67.65 | $67.65 | $67.60 |
| Purchase #4 | $71.25 | 8.753% | $77.4865 | $77.49 | $77.50 | $77.50 |
| Purchase #5 | $120.82 | 8.646% | $131.2661 | $131.27 | $131.25 | $131.30 |
| Purchase #6 | $226.49 | 3.183% | $233.6992 | $233.70 | $233.70 | $233.70 |
| Purchase #7 | $186.82 | 10.684% | $206.7798 | $206.78 | $206.80 | $206.80 |
| 7 purchase totals = | $743.49 | $800.6406 | $800.65 | $800.65 | $800.70 | |