| 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 | $218.56 | 11.214% | $243.0693 | $243.07 | $243.05 | $243.10 |
| Purchase #2 | $148.68 | 13.702% | $169.0521 | $169.05 | $169.05 | $169.10 |
| Purchase #3 | $33.32 | 12.424% | $37.4597 | $37.46 | $37.45 | $37.50 |
| Purchase #4 | $103.29 | 9.775% | $113.3866 | $113.39 | $113.40 | $113.40 |
| Purchase #5 | $249.40 | 7.537% | $268.1973 | $268.20 | $268.20 | $268.20 |
| Purchase #6 | $67.26 | 13.505% | $76.3435 | $76.34 | $76.35 | $76.30 |
| Purchase #7 | $226.50 | 7.364% | $243.1795 | $243.18 | $243.20 | $243.20 |
| 7 purchase totals = | $1,047.01 | $1,150.6880 | $1,150.69 | $1,150.70 | $1,150.80 | |