| 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 | $244.48 | 3.586% | $253.2471 | $253.25 | $253.25 | $253.20 |
| Purchase #2 | $120.79 | 3.124% | $124.5635 | $124.56 | $124.55 | $124.60 |
| Purchase #3 | $163.72 | 7.852% | $176.5753 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $52.40 | 4.587% | $54.8036 | $54.80 | $54.80 | $54.80 |
| Purchase #5 | $76.53 | 6.662% | $81.6284 | $81.63 | $81.65 | $81.60 |
| Purchase #6 | $153.50 | 10.225% | $169.1954 | $169.20 | $169.20 | $169.20 |
| Purchase #7 | $42.61 | 8.564% | $46.2591 | $46.26 | $46.25 | $46.30 |
| 7 purchase totals = | $854.03 | $906.2724 | $906.28 | $906.30 | $906.30 | |