| 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 | $97.25 | 6.681% | $103.7473 | $103.75 | $103.75 | $103.70 |
| Purchase #2 | $210.39 | 10.553% | $232.5925 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $98.87 | 10.640% | $109.3898 | $109.39 | $109.40 | $109.40 |
| Purchase #4 | $30.56 | 3.148% | $31.522 | $31.52 | $31.50 | $31.50 |
| Purchase #5 | $179.99 | 7.113% | $192.7927 | $192.79 | $192.80 | $192.80 |
| Purchase #6 | $228.28 | 8.354% | $247.3505 | $247.35 | $247.35 | $247.40 |
| Purchase #7 | $58.87 | 10.216% | $64.8842 | $64.88 | $64.90 | $64.90 |
| 7 purchase totals = | $904.21 | $982.2790 | $982.27 | $982.30 | $982.30 | |