| 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 | $49.69 | 5.293% | $52.3201 | $52.32 | $52.30 | $52.30 |
| Purchase #2 | $221.91 | 4.365% | $231.5964 | $231.60 | $231.60 | $231.60 |
| Purchase #3 | $148.73 | 3.483% | $153.9103 | $153.91 | $153.90 | $153.90 |
| Purchase #4 | $200.54 | 4.701% | $209.9674 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $28.70 | 7.794% | $30.9369 | $30.94 | $30.95 | $30.90 |
| Purchase #6 | $213.66 | 13.299% | $242.0746 | $242.07 | $242.05 | $242.10 |
| Purchase #7 | $58.48 | 5.150% | $61.4917 | $61.49 | $61.50 | $61.50 |
| 7 purchase totals = | $921.71 | $982.2974 | $982.30 | $982.25 | $982.30 | |