| 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 | $71.81 | 6.616% | $76.5609 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $141.58 | 4.400% | $147.8095 | $147.81 | $147.80 | $147.80 |
| Purchase #3 | $249.62 | 12.731% | $281.3991 | $281.40 | $281.40 | $281.40 |
| Purchase #4 | $190.91 | 9.462% | $208.9739 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $239.86 | 4.701% | $251.1358 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $13.85 | 6.187% | $14.7069 | $14.71 | $14.70 | $14.70 |
| Purchase #7 | $124.69 | 6.638% | $132.9669 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $1,032.32 | $1,113.5530 | $1,113.56 | $1,113.50 | $1,113.60 | |