| 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 | $39.62 | 4.301% | $41.3241 | $41.32 | $41.30 | $41.30 |
| Purchase #2 | $213.36 | 13.116% | $241.3443 | $241.34 | $241.35 | $241.30 |
| Purchase #3 | $83.28 | 7.844% | $89.8125 | $89.81 | $89.80 | $89.80 |
| Purchase #4 | $36.49 | 6.260% | $38.7743 | $38.77 | $38.75 | $38.80 |
| Purchase #5 | $133.96 | 5.400% | $141.1938 | $141.19 | $141.20 | $141.20 |
| Purchase #6 | $162.71 | 13.694% | $184.9915 | $184.99 | $185.00 | $185.00 |
| Purchase #7 | $28.41 | 6.695% | $30.312 | $30.31 | $30.30 | $30.30 |
| 7 purchase totals = | $697.83 | $767.7525 | $767.73 | $767.70 | $767.70 | |