| 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 | $231.62 | 3.858% | $240.5559 | $240.56 | $240.55 | $240.60 |
| Purchase #2 | $164.82 | 6.577% | $175.6602 | $175.66 | $175.65 | $175.70 |
| Purchase #3 | $94.33 | 6.195% | $100.1737 | $100.17 | $100.15 | $100.20 |
| Purchase #4 | $232.99 | 6.479% | $248.0854 | $248.09 | $248.10 | $248.10 |
| Purchase #5 | $55.92 | 7.449% | $60.0855 | $60.09 | $60.10 | $60.10 |
| Purchase #6 | $57.25 | 9.628% | $62.762 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $126.69 | 5.436% | $133.5769 | $133.58 | $133.60 | $133.60 |
| 7 purchase totals = | $963.62 | $1,020.8996 | $1,020.91 | $1,020.90 | $1,021.10 | |