| 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 | $117.96 | 3.143% | $121.6675 | $121.67 | $121.65 | $121.70 |
| Purchase #2 | $95.50 | 6.341% | $101.5557 | $101.56 | $101.55 | $101.60 |
| Purchase #3 | $149.80 | 5.364% | $157.8353 | $157.84 | $157.85 | $157.80 |
| Purchase #4 | $118.65 | 8.276% | $128.4695 | $128.47 | $128.45 | $128.50 |
| Purchase #5 | $222.53 | 11.191% | $247.4333 | $247.43 | $247.45 | $247.40 |
| Purchase #6 | $222.48 | 6.373% | $236.6587 | $236.66 | $236.65 | $236.70 |
| Purchase #7 | $47.74 | 5.780% | $50.4994 | $50.50 | $50.50 | $50.50 |
| 7 purchase totals = | $974.66 | $1,044.1194 | $1,044.13 | $1,044.10 | $1,044.20 | |