| 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 | $223.89 | 9.508% | $245.1775 | $245.18 | $245.20 | $245.20 |
| Purchase #2 | $69.89 | 5.451% | $73.6997 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $128.33 | 6.485% | $136.6522 | $136.65 | $136.65 | $136.70 |
| Purchase #4 | $213.53 | 8.543% | $231.7719 | $231.77 | $231.75 | $231.80 |
| Purchase #5 | $92.50 | 10.802% | $102.4919 | $102.49 | $102.50 | $102.50 |
| Purchase #6 | $62.75 | 5.477% | $66.1868 | $66.19 | $66.20 | $66.20 |
| Purchase #7 | $200.35 | 5.425% | $211.219 | $211.22 | $211.20 | $211.20 |
| 7 purchase totals = | $991.24 | $1,067.1990 | $1,067.20 | $1,067.20 | $1,067.30 | |