| 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 | $223.59 | 10.268% | $246.5482 | $246.55 | $246.55 | $246.50 |
| Purchase #2 | $219.68 | 7.486% | $236.1252 | $236.13 | $236.15 | $236.10 |
| Purchase #3 | $65.41 | 11.113% | $72.679 | $72.68 | $72.70 | $72.70 |
| Purchase #4 | $221.77 | 12.494% | $249.4779 | $249.48 | $249.50 | $249.50 |
| Purchase #5 | $46.30 | 7.611% | $49.8239 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $122.80 | 12.307% | $137.913 | $137.91 | $137.90 | $137.90 |
| Purchase #7 | $165.85 | 3.253% | $171.2451 | $171.25 | $171.25 | $171.20 |
| 7 purchase totals = | $1,065.40 | $1,163.8123 | $1,163.82 | $1,163.85 | $1,163.70 | |