| 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 | $185.58 | 4.663% | $194.2336 | $194.23 | $194.25 | $194.20 |
| Purchase #2 | $159.77 | 11.593% | $178.2921 | $178.29 | $178.30 | $178.30 |
| Purchase #3 | $196.25 | 3.799% | $203.7055 | $203.71 | $203.70 | $203.70 |
| Purchase #4 | $231.36 | 13.691% | $263.0355 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $101.65 | 6.287% | $108.0407 | $108.04 | $108.05 | $108.00 |
| Purchase #6 | $151.99 | 4.380% | $158.6472 | $158.65 | $158.65 | $158.60 |
| Purchase #7 | $167.59 | 11.611% | $187.0489 | $187.05 | $187.05 | $187.00 |
| 7 purchase totals = | $1,194.19 | $1,293.0035 | $1,293.01 | $1,293.05 | $1,292.80 | |