| 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 | $150.96 | 8.268% | $163.4414 | $163.44 | $163.45 | $163.40 |
| Purchase #2 | $79.41 | 8.451% | $86.1209 | $86.12 | $86.10 | $86.10 |
| Purchase #3 | $173.97 | 6.763% | $185.7356 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $40.87 | 8.505% | $44.346 | $44.35 | $44.35 | $44.30 |
| Purchase #5 | $241.41 | 11.523% | $269.2277 | $269.23 | $269.25 | $269.20 |
| Purchase #6 | $164.96 | 10.455% | $182.2066 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $170.29 | 4.675% | $178.2511 | $178.25 | $178.25 | $178.30 |
| 7 purchase totals = | $1,021.87 | $1,109.3293 | $1,109.34 | $1,109.35 | $1,109.20 | |