| 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 | $7.93 | 4.163% | $8.2601 | $8.26 | $8.25 | $8.30 |
| Purchase #2 | $229.95 | 13.263% | $260.4483 | $260.45 | $260.45 | $260.40 |
| Purchase #3 | $85.88 | 11.334% | $95.6136 | $95.61 | $95.60 | $95.60 |
| Purchase #4 | $55.36 | 8.444% | $60.0346 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $250.93 | 9.343% | $274.3744 | $274.37 | $274.35 | $274.40 |
| Purchase #6 | $163.62 | 11.547% | $182.5132 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $85.34 | 3.545% | $88.3653 | $88.37 | $88.35 | $88.40 |
| 7 purchase totals = | $879.01 | $969.6095 | $969.60 | $969.55 | $969.60 | |