| 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 | $69.68 | 5.260% | $73.3452 | $73.35 | $73.35 | $73.30 |
| Purchase #2 | $83.44 | 6.253% | $88.6575 | $88.66 | $88.65 | $88.70 |
| Purchase #3 | $203.92 | 11.694% | $227.7664 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $120.97 | 4.308% | $126.1814 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $142.36 | 5.488% | $150.1727 | $150.17 | $150.15 | $150.20 |
| Purchase #6 | $133.79 | 12.382% | $150.3559 | $150.36 | $150.35 | $150.40 |
| Purchase #7 | $248.51 | 5.748% | $262.7944 | $262.79 | $262.80 | $262.80 |
| 7 purchase totals = | $1,002.67 | $1,079.2735 | $1,079.28 | $1,079.25 | $1,079.40 | |