| 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 | $218.61 | 7.322% | $234.6166 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $178.71 | 10.505% | $197.4835 | $197.48 | $197.50 | $197.50 |
| Purchase #3 | $68.55 | 13.498% | $77.8029 | $77.80 | $77.80 | $77.80 |
| Purchase #4 | $82.42 | 5.333% | $86.8155 | $86.82 | $86.80 | $86.80 |
| Purchase #5 | $240.64 | 5.443% | $253.738 | $253.74 | $253.75 | $253.70 |
| Purchase #6 | $138.99 | 12.832% | $156.8252 | $156.83 | $156.85 | $156.80 |
| Purchase #7 | $198.89 | 13.202% | $225.1475 | $225.15 | $225.15 | $225.10 |
| 7 purchase totals = | $1,126.81 | $1,232.4292 | $1,232.44 | $1,232.45 | $1,232.30 | |