| 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 | $42.73 | 8.133% | $46.2052 | $46.21 | $46.20 | $46.20 |
| Purchase #2 | $249.68 | 5.186% | $262.6284 | $262.63 | $262.65 | $262.60 |
| Purchase #3 | $172.38 | 11.498% | $192.2003 | $192.20 | $192.20 | $192.20 |
| Purchase #4 | $76.80 | 6.690% | $81.9379 | $81.94 | $81.95 | $81.90 |
| Purchase #5 | $67.28 | 6.311% | $71.526 | $71.53 | $71.55 | $71.50 |
| Purchase #6 | $152.34 | 8.152% | $164.7588 | $164.76 | $164.75 | $164.80 |
| Purchase #7 | $64.45 | 12.160% | $72.2871 | $72.29 | $72.30 | $72.30 |
| 7 purchase totals = | $825.66 | $891.5437 | $891.56 | $891.60 | $891.50 | |