| 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 | $218.62 | 13.865% | $248.9317 | $248.93 | $248.95 | $248.90 |
| Purchase #2 | $72.37 | 13.631% | $82.2348 | $82.23 | $82.25 | $82.20 |
| Purchase #3 | $141.61 | 4.757% | $148.3464 | $148.35 | $148.35 | $148.30 |
| Purchase #4 | $219.36 | 11.267% | $244.0753 | $244.08 | $244.10 | $244.10 |
| Purchase #5 | $222.88 | 11.334% | $248.1412 | $248.14 | $248.15 | $248.10 |
| Purchase #6 | $186.84 | 3.565% | $193.5008 | $193.50 | $193.50 | $193.50 |
| Purchase #7 | $62.73 | 8.826% | $68.2665 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $1,124.41 | $1,233.4967 | $1,233.50 | $1,233.55 | $1,233.40 | |