| 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 | $86.39 | 13.408% | $97.9732 | $97.97 | $97.95 | $98.00 |
| Purchase #2 | $22.95 | 7.552% | $24.6832 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $163.50 | 7.860% | $176.3511 | $176.35 | $176.35 | $176.40 |
| Purchase #4 | $88.59 | 3.303% | $91.5161 | $91.52 | $91.50 | $91.50 |
| Purchase #5 | $122.37 | 10.151% | $134.7918 | $134.79 | $134.80 | $134.80 |
| Purchase #6 | $242.66 | 9.366% | $265.3875 | $265.39 | $265.40 | $265.40 |
| Purchase #7 | $145.26 | 12.635% | $163.6136 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $871.72 | $954.3165 | $954.31 | $954.30 | $954.40 | |