| 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 | $71.53 | 7.331% | $76.7739 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $236.31 | 4.496% | $246.9345 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $29.47 | 3.322% | $30.449 | $30.45 | $30.45 | $30.40 |
| Purchase #4 | $42.99 | 13.783% | $48.9153 | $48.92 | $48.90 | $48.90 |
| Purchase #5 | $113.96 | 6.462% | $121.3241 | $121.32 | $121.30 | $121.30 |
| Purchase #6 | $125.80 | 7.433% | $135.1507 | $135.15 | $135.15 | $135.20 |
| Purchase #7 | $244.26 | 9.621% | $267.7603 | $267.76 | $267.75 | $267.80 |
| 7 purchase totals = | $864.32 | $927.3078 | $927.30 | $927.25 | $927.30 | |