| 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 | $161.97 | 12.594% | $182.3685 | $182.37 | $182.35 | $182.40 |
| Purchase #2 | $19.68 | 8.281% | $21.3097 | $21.31 | $21.30 | $21.30 |
| Purchase #3 | $113.77 | 8.266% | $123.1742 | $123.17 | $123.15 | $123.20 |
| Purchase #4 | $209.28 | 6.361% | $222.5923 | $222.59 | $222.60 | $222.60 |
| Purchase #5 | $139.68 | 7.816% | $150.5974 | $150.60 | $150.60 | $150.60 |
| Purchase #6 | $75.62 | 5.204% | $79.5553 | $79.56 | $79.55 | $79.60 |
| Purchase #7 | $239.94 | 4.207% | $250.0343 | $250.03 | $250.05 | $250.00 |
| 7 purchase totals = | $959.94 | $1,029.6317 | $1,029.63 | $1,029.60 | $1,029.70 | |