| 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 | $214.48 | 10.230% | $236.4213 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $126.67 | 10.299% | $139.7157 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $203.99 | 7.352% | $218.9873 | $218.99 | $219.00 | $219.00 |
| Purchase #4 | $79.36 | 7.711% | $85.4794 | $85.48 | $85.50 | $85.50 |
| Purchase #5 | $46.87 | 5.401% | $49.4014 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $244.42 | 7.422% | $262.5609 | $262.56 | $262.55 | $262.60 |
| Purchase #7 | $206.43 | 11.784% | $230.7557 | $230.76 | $230.75 | $230.80 |
| 7 purchase totals = | $1,122.22 | $1,223.3217 | $1,223.33 | $1,223.30 | $1,223.40 | |