| 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 | $36.31 | 8.668% | $39.4574 | $39.46 | $39.45 | $39.50 |
| Purchase #2 | $233.97 | 11.431% | $260.7151 | $260.72 | $260.70 | $260.70 |
| Purchase #3 | $54.40 | 5.597% | $57.4448 | $57.44 | $57.45 | $57.40 |
| Purchase #4 | $169.68 | 12.637% | $191.1225 | $191.12 | $191.10 | $191.10 |
| Purchase #5 | $167.62 | 13.856% | $190.8454 | $190.85 | $190.85 | $190.80 |
| Purchase #6 | $236.56 | 10.787% | $262.0777 | $262.08 | $262.10 | $262.10 |
| Purchase #7 | $162.28 | 7.622% | $174.649 | $174.65 | $174.65 | $174.60 |
| 7 purchase totals = | $1,060.82 | $1,176.3119 | $1,176.32 | $1,176.30 | $1,176.20 | |