| 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 | $116.48 | 11.588% | $129.9777 | $129.98 | $130.00 | $130.00 |
| Purchase #2 | $217.71 | 3.477% | $225.2798 | $225.28 | $225.30 | $225.30 |
| Purchase #3 | $23.95 | 13.638% | $27.2163 | $27.22 | $27.20 | $27.20 |
| Purchase #4 | $98.61 | 6.305% | $104.8274 | $104.83 | $104.85 | $104.80 |
| Purchase #5 | $122.27 | 8.389% | $132.5272 | $132.53 | $132.55 | $132.50 |
| Purchase #6 | $58.58 | 4.773% | $61.376 | $61.38 | $61.40 | $61.40 |
| Purchase #7 | $101.53 | 12.858% | $114.5847 | $114.58 | $114.60 | $114.60 |
| 7 purchase totals = | $739.13 | $795.7891 | $795.80 | $795.90 | $795.80 | |