| 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 | $222.67 | 6.436% | $237.001 | $237.00 | $237.00 | $237.00 |
| Purchase #2 | $112.92 | 6.112% | $119.8217 | $119.82 | $119.80 | $119.80 |
| Purchase #3 | $174.43 | 9.736% | $191.4125 | $191.41 | $191.40 | $191.40 |
| Purchase #4 | $38.98 | 5.720% | $41.2097 | $41.21 | $41.20 | $41.20 |
| Purchase #5 | $154.73 | 13.404% | $175.47 | $175.47 | $175.45 | $175.50 |
| Purchase #6 | $224.40 | 5.536% | $236.8228 | $236.82 | $236.80 | $236.80 |
| Purchase #7 | $14.25 | 7.658% | $15.3413 | $15.34 | $15.35 | $15.30 |
| 7 purchase totals = | $942.38 | $1,017.0790 | $1,017.07 | $1,017.00 | $1,017.00 | |