| 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 | $213.52 | 11.806% | $238.7282 | $238.73 | $238.75 | $238.70 |
| Purchase #2 | $207.37 | 5.492% | $218.7588 | $218.76 | $218.75 | $218.80 |
| Purchase #3 | $59.61 | 5.774% | $63.0519 | $63.05 | $63.05 | $63.10 |
| Purchase #4 | $141.52 | 12.114% | $158.6637 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $221.28 | 8.227% | $239.4847 | $239.48 | $239.50 | $239.50 |
| Purchase #6 | $41.26 | 10.858% | $45.74 | $45.74 | $45.75 | $45.70 |
| Purchase #7 | $150.37 | 10.738% | $166.5167 | $166.52 | $166.50 | $166.50 |
| 7 purchase totals = | $1,034.93 | $1,130.9440 | $1,130.94 | $1,130.95 | $1,131.00 | |