| 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 | $87.46 | 10.475% | $96.6214 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $19.73 | 4.833% | $20.6836 | $20.68 | $20.70 | $20.70 |
| Purchase #3 | $111.66 | 6.543% | $118.9659 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $159.76 | 7.192% | $171.2499 | $171.25 | $171.25 | $171.20 |
| Purchase #5 | $122.78 | 8.642% | $133.3906 | $133.39 | $133.40 | $133.40 |
| Purchase #6 | $52.98 | 7.564% | $56.9874 | $56.99 | $57.00 | $57.00 |
| Purchase #7 | $184.84 | 6.339% | $196.557 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $739.21 | $794.4558 | $794.46 | $794.45 | $794.50 | |