| 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 | $119.84 | 10.543% | $132.4747 | $132.47 | $132.45 | $132.50 |
| Purchase #2 | $147.73 | 10.383% | $163.0688 | $163.07 | $163.05 | $163.10 |
| Purchase #3 | $246.87 | 5.437% | $260.2923 | $260.29 | $260.30 | $260.30 |
| Purchase #4 | $84.55 | 13.168% | $95.6835 | $95.68 | $95.70 | $95.70 |
| Purchase #5 | $187.46 | 11.466% | $208.9542 | $208.95 | $208.95 | $209.00 |
| Purchase #6 | $106.76 | 12.828% | $120.4552 | $120.46 | $120.45 | $120.50 |
| Purchase #7 | $66.35 | 7.468% | $71.305 | $71.31 | $71.30 | $71.30 |
| 7 purchase totals = | $959.56 | $1,052.2337 | $1,052.23 | $1,052.20 | $1,052.40 | |