| 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 | $147.50 | 13.440% | $167.324 | $167.32 | $167.30 | $167.30 |
| Purchase #2 | $206.44 | 8.818% | $224.6439 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $164.27 | 6.533% | $175.0018 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $200.41 | 13.356% | $227.1768 | $227.18 | $227.20 | $227.20 |
| Purchase #5 | $103.46 | 13.228% | $117.1457 | $117.15 | $117.15 | $117.10 |
| Purchase #6 | $197.62 | 5.500% | $208.4891 | $208.49 | $208.50 | $208.50 |
| Purchase #7 | $139.31 | 8.545% | $151.214 | $151.21 | $151.20 | $151.20 |
| 7 purchase totals = | $1,159.01 | $1,270.9953 | $1,270.99 | $1,271.00 | $1,270.90 | |