| 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 | $73.57 | 11.633% | $82.1284 | $82.13 | $82.15 | $82.10 |
| Purchase #2 | $77.88 | 11.274% | $86.6602 | $86.66 | $86.65 | $86.70 |
| Purchase #3 | $248.55 | 10.263% | $274.0587 | $274.06 | $274.05 | $274.10 |
| Purchase #4 | $240.73 | 10.798% | $266.724 | $266.72 | $266.70 | $266.70 |
| Purchase #5 | $48.33 | 8.813% | $52.5893 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $177.60 | 8.763% | $193.1631 | $193.16 | $193.15 | $193.20 |
| Purchase #7 | $121.38 | 6.310% | $129.0391 | $129.04 | $129.05 | $129.00 |
| 7 purchase totals = | $988.04 | $1,084.3628 | $1,084.36 | $1,084.35 | $1,084.40 | |