| 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 | $189.71 | 13.289% | $214.9206 | $214.92 | $214.90 | $214.90 |
| Purchase #2 | $175.63 | 13.416% | $199.1925 | $199.19 | $199.20 | $199.20 |
| Purchase #3 | $158.37 | 8.709% | $172.1624 | $172.16 | $172.15 | $172.20 |
| Purchase #4 | $124.41 | 11.797% | $139.0866 | $139.09 | $139.10 | $139.10 |
| Purchase #5 | $224.71 | 10.386% | $248.0484 | $248.05 | $248.05 | $248.00 |
| Purchase #6 | $209.61 | 4.785% | $219.6398 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $32.89 | 5.334% | $34.6444 | $34.64 | $34.65 | $34.60 |
| 7 purchase totals = | $1,115.33 | $1,227.6947 | $1,227.69 | $1,227.70 | $1,227.60 | |