| 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 | $173.64 | 5.143% | $182.5703 | $182.57 | $182.55 | $182.60 |
| Purchase #2 | $205.79 | 9.841% | $226.0418 | $226.04 | $226.05 | $226.00 |
| Purchase #3 | $35.82 | 7.451% | $38.4889 | $38.49 | $38.50 | $38.50 |
| Purchase #4 | $83.52 | 11.453% | $93.0855 | $93.09 | $93.10 | $93.10 |
| Purchase #5 | $221.52 | 8.526% | $240.4068 | $240.41 | $240.40 | $240.40 |
| Purchase #6 | $191.91 | 7.204% | $205.7352 | $205.74 | $205.75 | $205.70 |
| Purchase #7 | $220.62 | 8.280% | $238.8873 | $238.89 | $238.90 | $238.90 |
| 7 purchase totals = | $1,132.82 | $1,225.2158 | $1,225.23 | $1,225.25 | $1,225.20 | |