| 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 | $147.28 | 11.697% | $164.5073 | $164.51 | $164.50 | $164.50 |
| Purchase #2 | $247.63 | 12.621% | $278.8834 | $278.88 | $278.90 | $278.90 |
| Purchase #3 | $86.98 | 7.537% | $93.5357 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $8.98 | 6.141% | $9.5315 | $9.53 | $9.55 | $9.50 |
| Purchase #5 | $52.62 | 10.506% | $58.1483 | $58.15 | $58.15 | $58.10 |
| Purchase #6 | $211.71 | 10.178% | $233.2578 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $193.41 | 11.629% | $215.9016 | $215.90 | $215.90 | $215.90 |
| 7 purchase totals = | $948.61 | $1,053.7656 | $1,053.77 | $1,053.80 | $1,053.70 | |