| 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 | $217.49 | 11.487% | $242.4731 | $242.47 | $242.45 | $242.50 |
| Purchase #2 | $154.26 | 7.324% | $165.558 | $165.56 | $165.55 | $165.60 |
| Purchase #3 | $10.32 | 7.198% | $11.0628 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $22.60 | 12.187% | $25.3543 | $25.35 | $25.35 | $25.40 |
| Purchase #5 | $12.85 | 6.244% | $13.6524 | $13.65 | $13.65 | $13.70 |
| Purchase #6 | $43.28 | 5.829% | $45.8028 | $45.80 | $45.80 | $45.80 |
| Purchase #7 | $205.89 | 11.648% | $229.8721 | $229.87 | $229.85 | $229.90 |
| 7 purchase totals = | $666.69 | $733.7755 | $733.76 | $733.70 | $734.00 | |