| 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 | $202.39 | 3.433% | $209.338 | $209.34 | $209.35 | $209.30 |
| Purchase #2 | $60.99 | 11.497% | $68.002 | $68.00 | $68.00 | $68.00 |
| Purchase #3 | $66.57 | 9.149% | $72.6605 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $116.54 | 11.633% | $130.0971 | $130.10 | $130.10 | $130.10 |
| Purchase #5 | $188.48 | 9.861% | $207.066 | $207.07 | $207.05 | $207.10 |
| Purchase #6 | $129.62 | 5.853% | $137.2067 | $137.21 | $137.20 | $137.20 |
| Purchase #7 | $146.45 | 3.296% | $151.277 | $151.28 | $151.30 | $151.30 |
| 7 purchase totals = | $911.04 | $975.6473 | $975.66 | $975.65 | $975.70 | |