| 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 | $142.63 | 8.396% | $154.6052 | $154.61 | $154.60 | $154.60 |
| Purchase #2 | $220.27 | 5.243% | $231.8188 | $231.82 | $231.80 | $231.80 |
| Purchase #3 | $119.25 | 7.255% | $127.9016 | $127.90 | $127.90 | $127.90 |
| Purchase #4 | $171.26 | 13.489% | $194.3613 | $194.36 | $194.35 | $194.40 |
| Purchase #5 | $23.71 | 8.257% | $25.6677 | $25.67 | $25.65 | $25.70 |
| Purchase #6 | $79.53 | 6.321% | $84.5571 | $84.56 | $84.55 | $84.60 |
| Purchase #7 | $239.52 | 5.540% | $252.7894 | $252.79 | $252.80 | $252.80 |
| 7 purchase totals = | $996.17 | $1,071.7011 | $1,071.71 | $1,071.65 | $1,071.80 | |