| 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 | $191.49 | 6.860% | $204.6262 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $122.91 | 3.526% | $127.2438 | $127.24 | $127.25 | $127.20 |
| Purchase #3 | $39.50 | 9.815% | $43.3769 | $43.38 | $43.40 | $43.40 |
| Purchase #4 | $205.29 | 3.874% | $213.2429 | $213.24 | $213.25 | $213.20 |
| Purchase #5 | $83.94 | 5.728% | $88.7481 | $88.75 | $88.75 | $88.70 |
| Purchase #6 | $190.30 | 4.784% | $199.404 | $199.40 | $199.40 | $199.40 |
| Purchase #7 | $191.36 | 3.766% | $198.5666 | $198.57 | $198.55 | $198.60 |
| 7 purchase totals = | $1,024.79 | $1,075.2085 | $1,075.21 | $1,075.25 | $1,075.10 | |