| 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 | $60.43 | 12.752% | $68.136 | $68.14 | $68.15 | $68.10 |
| Purchase #2 | $208.95 | 10.125% | $230.1062 | $230.11 | $230.10 | $230.10 |
| Purchase #3 | $105.63 | 10.734% | $116.9683 | $116.97 | $116.95 | $117.00 |
| Purchase #4 | $65.74 | 8.355% | $71.2326 | $71.23 | $71.25 | $71.20 |
| Purchase #5 | $223.46 | 10.308% | $246.4943 | $246.49 | $246.50 | $246.50 |
| Purchase #6 | $96.42 | 5.674% | $101.8909 | $101.89 | $101.90 | $101.90 |
| Purchase #7 | $223.92 | 11.440% | $249.5364 | $249.54 | $249.55 | $249.50 |
| 7 purchase totals = | $984.55 | $1,084.3647 | $1,084.37 | $1,084.40 | $1,084.30 | |