| 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 | $132.40 | 11.231% | $147.2698 | $147.27 | $147.25 | $147.30 |
| Purchase #2 | $80.55 | 9.872% | $88.5019 | $88.50 | $88.50 | $88.50 |
| Purchase #3 | $176.91 | 10.489% | $195.4661 | $195.47 | $195.45 | $195.50 |
| Purchase #4 | $217.94 | 3.494% | $225.5548 | $225.55 | $225.55 | $225.60 |
| Purchase #5 | $87.93 | 8.450% | $95.3601 | $95.36 | $95.35 | $95.40 |
| Purchase #6 | $86.98 | 9.223% | $95.0022 | $95.00 | $95.00 | $95.00 |
| Purchase #7 | $164.90 | 5.132% | $173.3627 | $173.36 | $173.35 | $173.40 |
| 7 purchase totals = | $947.61 | $1,020.5176 | $1,020.51 | $1,020.45 | $1,020.70 | |