| 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 | $70.93 | 3.549% | $73.4473 | $73.45 | $73.45 | $73.40 |
| Purchase #2 | $234.33 | 5.449% | $247.0986 | $247.10 | $247.10 | $247.10 |
| Purchase #3 | $62.92 | 8.187% | $68.0713 | $68.07 | $68.05 | $68.10 |
| Purchase #4 | $83.32 | 3.595% | $86.3154 | $86.32 | $86.30 | $86.30 |
| Purchase #5 | $127.54 | 8.216% | $138.0187 | $138.02 | $138.00 | $138.00 |
| Purchase #6 | $142.75 | 8.311% | $154.614 | $154.61 | $154.60 | $154.60 |
| Purchase #7 | $121.92 | 4.631% | $127.5661 | $127.57 | $127.55 | $127.60 |
| 7 purchase totals = | $843.71 | $895.1314 | $895.14 | $895.05 | $895.10 | |