| 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 | $164.76 | 8.527% | $178.8091 | $178.81 | $178.80 | $178.80 |
| Purchase #2 | $232.97 | 12.411% | $261.8839 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $178.28 | 12.114% | $199.8768 | $199.88 | $199.90 | $199.90 |
| Purchase #4 | $24.52 | 12.700% | $27.634 | $27.63 | $27.65 | $27.60 |
| Purchase #5 | $108.68 | 12.533% | $122.3009 | $122.30 | $122.30 | $122.30 |
| Purchase #6 | $21.41 | 3.407% | $22.1394 | $22.14 | $22.15 | $22.10 |
| Purchase #7 | $57.50 | 6.461% | $61.2151 | $61.22 | $61.20 | $61.20 |
| 7 purchase totals = | $788.12 | $873.8592 | $873.86 | $873.90 | $873.80 | |