| 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 | $58.96 | 6.148% | $62.5849 | $62.58 | $62.60 | $62.60 |
| Purchase #2 | $68.62 | 10.119% | $75.5637 | $75.56 | $75.55 | $75.60 |
| Purchase #3 | $30.48 | 12.439% | $34.2714 | $34.27 | $34.25 | $34.30 |
| Purchase #4 | $138.46 | 10.768% | $153.3694 | $153.37 | $153.35 | $153.40 |
| Purchase #5 | $61.45 | 6.702% | $65.5684 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $164.51 | 5.547% | $173.6354 | $173.64 | $173.65 | $173.60 |
| Purchase #7 | $246.95 | 10.458% | $272.776 | $272.78 | $272.80 | $272.80 |
| 7 purchase totals = | $769.43 | $837.7692 | $837.77 | $837.75 | $837.90 | |