| 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 | $201.82 | 11.831% | $225.6973 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $67.65 | 6.317% | $71.9235 | $71.92 | $71.90 | $71.90 |
| Purchase #3 | $224.36 | 11.294% | $249.6992 | $249.70 | $249.70 | $249.70 |
| Purchase #4 | $205.37 | 13.625% | $233.3517 | $233.35 | $233.35 | $233.40 |
| Purchase #5 | $150.75 | 12.337% | $169.348 | $169.35 | $169.35 | $169.30 |
| Purchase #6 | $206.56 | 13.683% | $234.8236 | $234.82 | $234.80 | $234.80 |
| Purchase #7 | $15.65 | 10.704% | $17.3252 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $1,072.16 | $1,202.1685 | $1,202.17 | $1,202.15 | $1,202.10 | |