| 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 | $237.64 | 12.672% | $267.7537 | $267.75 | $267.75 | $267.80 |
| Purchase #2 | $227.31 | 6.544% | $242.1852 | $242.19 | $242.20 | $242.20 |
| Purchase #3 | $142.79 | 6.357% | $151.8672 | $151.87 | $151.85 | $151.90 |
| Purchase #4 | $30.80 | 11.726% | $34.4116 | $34.41 | $34.40 | $34.40 |
| Purchase #5 | $246.93 | 7.564% | $265.6078 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $46.45 | 12.418% | $52.2182 | $52.22 | $52.20 | $52.20 |
| Purchase #7 | $210.64 | 11.458% | $234.7751 | $234.78 | $234.80 | $234.80 |
| 7 purchase totals = | $1,142.56 | $1,248.8188 | $1,248.83 | $1,248.80 | $1,248.90 | |