| 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 | $246.27 | 13.254% | $278.9106 | $278.91 | $278.90 | $278.90 |
| Purchase #2 | $148.64 | 9.773% | $163.1666 | $163.17 | $163.15 | $163.20 |
| Purchase #3 | $188.72 | 7.522% | $202.9155 | $202.92 | $202.90 | $202.90 |
| Purchase #4 | $226.56 | 10.173% | $249.6079 | $249.61 | $249.60 | $249.60 |
| Purchase #5 | $95.47 | 6.788% | $101.9505 | $101.95 | $101.95 | $102.00 |
| Purchase #6 | $61.69 | 10.792% | $68.3476 | $68.35 | $68.35 | $68.30 |
| Purchase #7 | $228.75 | 12.866% | $258.181 | $258.18 | $258.20 | $258.20 |
| 7 purchase totals = | $1,196.10 | $1,323.0797 | $1,323.09 | $1,323.05 | $1,323.10 | |