| 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 | $208.83 | 3.269% | $215.6567 | $215.66 | $215.65 | $215.70 |
| Purchase #2 | $209.48 | 5.249% | $220.4756 | $220.48 | $220.50 | $220.50 |
| Purchase #3 | $96.40 | 13.441% | $109.3571 | $109.36 | $109.35 | $109.40 |
| Purchase #4 | $58.62 | 11.639% | $65.4428 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $173.32 | 13.655% | $196.9868 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $77.70 | 6.872% | $83.0395 | $83.04 | $83.05 | $83.00 |
| Purchase #7 | $168.87 | 4.623% | $176.6769 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $993.22 | $1,067.6354 | $1,067.65 | $1,067.70 | $1,067.70 | |