| 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 | $240.30 | 9.382% | $262.8449 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $71.84 | 10.761% | $79.5707 | $79.57 | $79.55 | $79.60 |
| Purchase #3 | $206.75 | 10.355% | $228.159 | $228.16 | $228.15 | $228.20 |
| Purchase #4 | $22.73 | 12.742% | $25.6263 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $78.77 | 11.611% | $87.916 | $87.92 | $87.90 | $87.90 |
| Purchase #6 | $232.96 | 5.345% | $245.4117 | $245.41 | $245.40 | $245.40 |
| Purchase #7 | $154.43 | 6.172% | $163.9614 | $163.96 | $163.95 | $164.00 |
| 7 purchase totals = | $1,007.78 | $1,093.4900 | $1,093.49 | $1,093.45 | $1,093.50 | |