| 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 | $149.38 | 12.187% | $167.5849 | $167.58 | $167.60 | $167.60 |
| Purchase #2 | $102.74 | 13.149% | $116.2493 | $116.25 | $116.25 | $116.20 |
| Purchase #3 | $44.28 | 12.405% | $49.7729 | $49.77 | $49.75 | $49.80 |
| Purchase #4 | $17.49 | 4.639% | $18.3014 | $18.30 | $18.30 | $18.30 |
| Purchase #5 | $171.72 | 3.736% | $178.1355 | $178.14 | $178.15 | $178.10 |
| Purchase #6 | $170.45 | 4.861% | $178.7356 | $178.74 | $178.75 | $178.70 |
| Purchase #7 | $245.75 | 9.658% | $269.4845 | $269.48 | $269.50 | $269.50 |
| 7 purchase totals = | $901.81 | $978.2641 | $978.26 | $978.30 | $978.20 | |