| 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 | $40.91 | 6.484% | $43.5626 | $43.56 | $43.55 | $43.60 |
| Purchase #2 | $242.32 | 7.226% | $259.83 | $259.83 | $259.85 | $259.80 |
| Purchase #3 | $88.47 | 4.505% | $92.4556 | $92.46 | $92.45 | $92.50 |
| Purchase #4 | $23.67 | 10.870% | $26.2429 | $26.24 | $26.25 | $26.20 |
| Purchase #5 | $42.70 | 8.371% | $46.2744 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $200.59 | 11.138% | $222.9317 | $222.93 | $222.95 | $222.90 |
| Purchase #7 | $156.53 | 8.722% | $170.1825 | $170.18 | $170.20 | $170.20 |
| 7 purchase totals = | $795.19 | $861.4797 | $861.47 | $861.50 | $861.50 | |