| 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 | $237.26 | 7.237% | $254.4305 | $254.43 | $254.45 | $254.40 |
| Purchase #2 | $100.83 | 10.754% | $111.6733 | $111.67 | $111.65 | $111.70 |
| Purchase #3 | $131.60 | 13.148% | $148.9028 | $148.90 | $148.90 | $148.90 |
| Purchase #4 | $211.47 | 9.272% | $231.0775 | $231.08 | $231.10 | $231.10 |
| Purchase #5 | $238.64 | 7.235% | $255.9056 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $216.97 | 7.652% | $233.5725 | $233.57 | $233.55 | $233.60 |
| Purchase #7 | $189.33 | 12.501% | $212.9981 | $213.00 | $213.00 | $213.00 |
| 7 purchase totals = | $1,326.10 | $1,448.5603 | $1,448.56 | $1,448.55 | $1,448.60 | |