| 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 | $223.43 | 13.602% | $253.8209 | $253.82 | $253.80 | $253.80 |
| Purchase #2 | $170.41 | 10.457% | $188.2298 | $188.23 | $188.25 | $188.20 |
| Purchase #3 | $218.85 | 11.464% | $243.939 | $243.94 | $243.95 | $243.90 |
| Purchase #4 | $165.59 | 6.187% | $175.8351 | $175.84 | $175.85 | $175.80 |
| Purchase #5 | $211.82 | 13.635% | $240.7017 | $240.70 | $240.70 | $240.70 |
| Purchase #6 | $196.33 | 3.526% | $203.2526 | $203.25 | $203.25 | $203.30 |
| Purchase #7 | $227.79 | 5.181% | $239.5918 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $1,414.22 | $1,545.3709 | $1,545.37 | $1,545.40 | $1,545.30 | |