| 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 | $200.70 | 10.495% | $221.7635 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $152.59 | 12.477% | $171.6287 | $171.63 | $171.65 | $171.60 |
| Purchase #3 | $200.87 | 12.362% | $225.7015 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $200.32 | 4.643% | $209.6209 | $209.62 | $209.60 | $209.60 |
| Purchase #5 | $205.60 | 3.734% | $213.2771 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $178.94 | 11.438% | $199.4072 | $199.41 | $199.40 | $199.40 |
| Purchase #7 | $30.50 | 6.459% | $32.47 | $32.47 | $32.45 | $32.50 |
| 7 purchase totals = | $1,169.52 | $1,273.8689 | $1,273.87 | $1,273.85 | $1,273.90 | |