| 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 | $96.51 | 3.245% | $99.6417 | $99.64 | $99.65 | $99.60 |
| Purchase #2 | $215.74 | 9.540% | $236.3216 | $236.32 | $236.30 | $236.30 |
| Purchase #3 | $130.30 | 8.706% | $141.6439 | $141.64 | $141.65 | $141.60 |
| Purchase #4 | $84.85 | 13.776% | $96.5389 | $96.54 | $96.55 | $96.50 |
| Purchase #5 | $91.39 | 4.677% | $95.6643 | $95.66 | $95.65 | $95.70 |
| Purchase #6 | $188.26 | 13.303% | $213.3042 | $213.30 | $213.30 | $213.30 |
| Purchase #7 | $50.36 | 5.419% | $53.089 | $53.09 | $53.10 | $53.10 |
| 7 purchase totals = | $857.41 | $936.2036 | $936.19 | $936.20 | $936.10 | |