| 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 | $193.33 | 3.724% | $200.5296 | $200.53 | $200.55 | $200.50 |
| Purchase #2 | $236.51 | 13.134% | $267.5732 | $267.57 | $267.55 | $267.60 |
| Purchase #3 | $88.82 | 3.202% | $91.664 | $91.66 | $91.65 | $91.70 |
| Purchase #4 | $209.78 | 3.657% | $217.4517 | $217.45 | $217.45 | $217.50 |
| Purchase #5 | $73.36 | 4.591% | $76.728 | $76.73 | $76.75 | $76.70 |
| Purchase #6 | $208.53 | 10.861% | $231.1784 | $231.18 | $231.20 | $231.20 |
| Purchase #7 | $58.65 | 3.763% | $60.857 | $60.86 | $60.85 | $60.90 |
| 7 purchase totals = | $1,068.98 | $1,145.9819 | $1,145.98 | $1,146.00 | $1,146.10 | |