| 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 | $49.54 | 12.344% | $55.6552 | $55.66 | $55.65 | $55.70 |
| Purchase #2 | $199.77 | 3.589% | $206.9397 | $206.94 | $206.95 | $206.90 |
| Purchase #3 | $221.70 | 11.473% | $247.1356 | $247.14 | $247.15 | $247.10 |
| Purchase #4 | $11.41 | 10.447% | $12.602 | $12.60 | $12.60 | $12.60 |
| Purchase #5 | $136.45 | 9.775% | $149.788 | $149.79 | $149.80 | $149.80 |
| Purchase #6 | $222.60 | 11.687% | $248.6153 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $192.77 | 9.152% | $210.4123 | $210.41 | $210.40 | $210.40 |
| 7 purchase totals = | $1,034.24 | $1,131.1481 | $1,131.16 | $1,131.15 | $1,131.10 | |