| 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 | $116.98 | 13.679% | $132.9817 | $132.98 | $133.00 | $133.00 |
| Purchase #2 | $7.95 | 7.687% | $8.5611 | $8.56 | $8.55 | $8.60 |
| Purchase #3 | $85.47 | 12.234% | $95.9264 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $197.36 | 5.805% | $208.8167 | $208.82 | $208.80 | $208.80 |
| Purchase #5 | $218.60 | 12.495% | $245.9141 | $245.91 | $245.90 | $245.90 |
| Purchase #6 | $109.74 | 8.523% | $119.0931 | $119.09 | $119.10 | $119.10 |
| Purchase #7 | $134.93 | 8.584% | $146.5124 | $146.51 | $146.50 | $146.50 |
| 7 purchase totals = | $871.03 | $957.8055 | $957.80 | $957.80 | $957.80 | |