| 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 | $7.48 | 10.515% | $8.2665 | $8.27 | $8.25 | $8.30 |
| Purchase #2 | $79.67 | 11.154% | $88.5564 | $88.56 | $88.55 | $88.60 |
| Purchase #3 | $181.55 | 7.820% | $195.7472 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $164.62 | 4.381% | $171.832 | $171.83 | $171.85 | $171.80 |
| Purchase #5 | $203.61 | 5.860% | $215.5415 | $215.54 | $215.55 | $215.50 |
| Purchase #6 | $99.52 | 13.747% | $113.201 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $219.37 | 9.763% | $240.7871 | $240.79 | $240.80 | $240.80 |
| 7 purchase totals = | $955.82 | $1,033.9317 | $1,033.94 | $1,033.95 | $1,033.90 | |