| 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 | $214.93 | 5.868% | $227.5421 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $93.79 | 10.187% | $103.3444 | $103.34 | $103.35 | $103.30 |
| Purchase #3 | $57.58 | 11.436% | $64.1648 | $64.16 | $64.15 | $64.20 |
| Purchase #4 | $97.96 | 7.175% | $104.9886 | $104.99 | $105.00 | $105.00 |
| Purchase #5 | $32.35 | 3.365% | $33.4386 | $33.44 | $33.45 | $33.40 |
| Purchase #6 | $14.76 | 5.704% | $15.6019 | $15.60 | $15.60 | $15.60 |
| Purchase #7 | $77.43 | 6.614% | $82.5512 | $82.55 | $82.55 | $82.60 |
| 7 purchase totals = | $588.80 | $631.6316 | $631.62 | $631.65 | $631.60 | |