| 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 | $248.51 | 5.671% | $262.603 | $262.60 | $262.60 | $262.60 |
| Purchase #2 | $159.63 | 11.233% | $177.5612 | $177.56 | $177.55 | $177.60 |
| Purchase #3 | $19.66 | 4.284% | $20.5022 | $20.50 | $20.50 | $20.50 |
| Purchase #4 | $137.31 | 3.229% | $141.7437 | $141.74 | $141.75 | $141.70 |
| Purchase #5 | $26.39 | 9.717% | $28.9543 | $28.95 | $28.95 | $29.00 |
| Purchase #6 | $240.53 | 13.465% | $272.9174 | $272.92 | $272.90 | $272.90 |
| Purchase #7 | $7.98 | 4.820% | $8.3646 | $8.36 | $8.35 | $8.40 |
| 7 purchase totals = | $840.01 | $912.6464 | $912.63 | $912.60 | $912.70 | |