| 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 | $121.69 | 7.213% | $130.4675 | $130.47 | $130.45 | $130.50 |
| Purchase #2 | $113.95 | 10.756% | $126.2065 | $126.21 | $126.20 | $126.20 |
| Purchase #3 | $203.55 | 5.564% | $214.8755 | $214.88 | $214.90 | $214.90 |
| Purchase #4 | $214.27 | 5.494% | $226.042 | $226.04 | $226.05 | $226.00 |
| Purchase #5 | $21.28 | 6.545% | $22.6728 | $22.67 | $22.65 | $22.70 |
| Purchase #6 | $189.97 | 5.862% | $201.106 | $201.11 | $201.10 | $201.10 |
| Purchase #7 | $200.29 | 4.255% | $208.8123 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $1,065.00 | $1,130.1826 | $1,130.19 | $1,130.15 | $1,130.20 | |