| 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 | $132.66 | 9.749% | $145.593 | $145.59 | $145.60 | $145.60 |
| Purchase #2 | $74.44 | 3.286% | $76.8861 | $76.89 | $76.90 | $76.90 |
| Purchase #3 | $68.38 | 10.370% | $75.471 | $75.47 | $75.45 | $75.50 |
| Purchase #4 | $134.31 | 9.487% | $147.052 | $147.05 | $147.05 | $147.10 |
| Purchase #5 | $99.32 | 4.626% | $103.9145 | $103.91 | $103.90 | $103.90 |
| Purchase #6 | $144.44 | 13.384% | $163.7718 | $163.77 | $163.75 | $163.80 |
| Purchase #7 | $174.99 | 4.370% | $182.6371 | $182.64 | $182.65 | $182.60 |
| 7 purchase totals = | $828.54 | $895.3255 | $895.32 | $895.30 | $895.40 | |