| 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 | $221.66 | 7.661% | $238.6414 | $238.64 | $238.65 | $238.60 |
| Purchase #2 | $90.92 | 13.612% | $103.296 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $205.91 | 3.526% | $213.1704 | $213.17 | $213.15 | $213.20 |
| Purchase #4 | $103.90 | 8.701% | $112.9403 | $112.94 | $112.95 | $112.90 |
| Purchase #5 | $146.68 | 10.158% | $161.5798 | $161.58 | $161.60 | $161.60 |
| Purchase #6 | $52.57 | 10.229% | $57.9474 | $57.95 | $57.95 | $57.90 |
| Purchase #7 | $7.41 | 3.835% | $7.6942 | $7.69 | $7.70 | $7.70 |
| 7 purchase totals = | $829.05 | $895.2695 | $895.27 | $895.30 | $895.20 | |