| 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 | $52.47 | 7.176% | $56.2352 | $56.24 | $56.25 | $56.20 |
| Purchase #2 | $118.87 | 9.429% | $130.0783 | $130.08 | $130.10 | $130.10 |
| Purchase #3 | $168.54 | 9.632% | $184.7738 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $227.56 | 8.725% | $247.4146 | $247.41 | $247.40 | $247.40 |
| Purchase #5 | $9.62 | 13.405% | $10.9096 | $10.91 | $10.90 | $10.90 |
| Purchase #6 | $126.53 | 6.462% | $134.7064 | $134.71 | $134.70 | $134.70 |
| Purchase #7 | $134.29 | 5.129% | $141.1777 | $141.18 | $141.20 | $141.20 |
| 7 purchase totals = | $837.88 | $905.2956 | $905.30 | $905.30 | $905.30 | |