| 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 | $196.36 | 8.862% | $213.7614 | $213.76 | $213.75 | $213.80 |
| Purchase #2 | $68.90 | 6.169% | $73.1504 | $73.15 | $73.15 | $73.20 |
| Purchase #3 | $139.48 | 8.355% | $151.1336 | $151.13 | $151.15 | $151.10 |
| Purchase #4 | $15.55 | 4.149% | $16.1952 | $16.20 | $16.20 | $16.20 |
| Purchase #5 | $243.58 | 7.613% | $262.1237 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $64.69 | 11.129% | $71.8894 | $71.89 | $71.90 | $71.90 |
| Purchase #7 | $236.27 | 12.861% | $266.6567 | $266.66 | $266.65 | $266.70 |
| 7 purchase totals = | $964.83 | $1,054.9104 | $1,054.91 | $1,054.90 | $1,055.00 | |