| 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 | $113.31 | 10.781% | $125.526 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $84.89 | 10.434% | $93.7474 | $93.75 | $93.75 | $93.70 |
| Purchase #3 | $145.72 | 4.111% | $151.7105 | $151.71 | $151.70 | $151.70 |
| Purchase #4 | $10.42 | 9.414% | $11.4009 | $11.40 | $11.40 | $11.40 |
| Purchase #5 | $78.66 | 11.660% | $87.8318 | $87.83 | $87.85 | $87.80 |
| Purchase #6 | $211.69 | 6.604% | $225.67 | $225.67 | $225.65 | $225.70 |
| Purchase #7 | $219.25 | 5.724% | $231.7999 | $231.80 | $231.80 | $231.80 |
| 7 purchase totals = | $863.94 | $927.6865 | $927.69 | $927.70 | $927.60 | |