| 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 | $182.36 | 11.588% | $203.4919 | $203.49 | $203.50 | $203.50 |
| Purchase #2 | $245.66 | 10.249% | $270.8377 | $270.84 | $270.85 | $270.80 |
| Purchase #3 | $180.73 | 4.670% | $189.1701 | $189.17 | $189.15 | $189.20 |
| Purchase #4 | $142.62 | 6.476% | $151.8561 | $151.86 | $151.85 | $151.90 |
| Purchase #5 | $147.33 | 11.502% | $164.2759 | $164.28 | $164.30 | $164.30 |
| Purchase #6 | $165.70 | 5.843% | $175.3819 | $175.38 | $175.40 | $175.40 |
| Purchase #7 | $215.30 | 11.648% | $240.3781 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $1,279.70 | $1,395.3917 | $1,395.40 | $1,395.45 | $1,395.50 | |