| 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 | $91.89 | 4.512% | $96.0361 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $75.77 | 10.796% | $83.9501 | $83.95 | $83.95 | $84.00 |
| Purchase #3 | $198.32 | 10.259% | $218.6656 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $82.70 | 8.238% | $89.5128 | $89.51 | $89.50 | $89.50 |
| Purchase #5 | $16.27 | 4.217% | $16.9561 | $16.96 | $16.95 | $17.00 |
| Purchase #6 | $164.25 | 7.388% | $176.3848 | $176.38 | $176.40 | $176.40 |
| Purchase #7 | $185.72 | 8.863% | $202.1804 | $202.18 | $202.20 | $202.20 |
| 7 purchase totals = | $814.92 | $883.6859 | $883.69 | $883.70 | $883.80 | |