| 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 | $191.76 | 7.427% | $206.002 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $106.89 | 6.186% | $113.5022 | $113.50 | $113.50 | $113.50 |
| Purchase #3 | $217.95 | 13.590% | $247.5694 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $195.94 | 5.729% | $207.1654 | $207.17 | $207.15 | $207.20 |
| Purchase #5 | $228.56 | 11.235% | $254.2387 | $254.24 | $254.25 | $254.20 |
| Purchase #6 | $180.99 | 9.204% | $197.6483 | $197.65 | $197.65 | $197.60 |
| Purchase #7 | $40.96 | 5.634% | $43.2677 | $43.27 | $43.25 | $43.30 |
| 7 purchase totals = | $1,163.05 | $1,269.3937 | $1,269.40 | $1,269.35 | $1,269.40 | |