| 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 | $181.26 | 6.721% | $193.4425 | $193.44 | $193.45 | $193.40 |
| Purchase #2 | $6.53 | 10.172% | $7.1942 | $7.19 | $7.20 | $7.20 |
| Purchase #3 | $157.71 | 9.225% | $172.2587 | $172.26 | $172.25 | $172.30 |
| Purchase #4 | $59.38 | 13.683% | $67.505 | $67.51 | $67.50 | $67.50 |
| Purchase #5 | $6.48 | 6.360% | $6.8921 | $6.89 | $6.90 | $6.90 |
| Purchase #6 | $247.73 | 10.406% | $273.5088 | $273.51 | $273.50 | $273.50 |
| Purchase #7 | $249.61 | 8.684% | $271.2861 | $271.29 | $271.30 | $271.30 |
| 7 purchase totals = | $908.70 | $992.0874 | $992.09 | $992.10 | $992.10 | |