| 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 | $77.46 | 7.825% | $83.5212 | $83.52 | $83.50 | $83.50 |
| Purchase #2 | $218.58 | 12.613% | $246.1495 | $246.15 | $246.15 | $246.10 |
| Purchase #3 | $54.67 | 8.206% | $59.1562 | $59.16 | $59.15 | $59.20 |
| Purchase #4 | $97.38 | 4.737% | $101.9929 | $101.99 | $102.00 | $102.00 |
| Purchase #5 | $56.54 | 4.270% | $58.9543 | $58.95 | $58.95 | $59.00 |
| Purchase #6 | $124.51 | 6.703% | $132.8559 | $132.86 | $132.85 | $132.90 |
| Purchase #7 | $195.58 | 5.249% | $205.846 | $205.85 | $205.85 | $205.80 |
| 7 purchase totals = | $824.72 | $888.4760 | $888.48 | $888.45 | $888.50 | |