| 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 | $193.84 | 8.293% | $209.9152 | $209.92 | $209.90 | $209.90 |
| Purchase #2 | $207.85 | 7.673% | $223.7983 | $223.80 | $223.80 | $223.80 |
| Purchase #3 | $104.31 | 7.674% | $112.3147 | $112.31 | $112.30 | $112.30 |
| Purchase #4 | $88.96 | 9.346% | $97.2742 | $97.27 | $97.25 | $97.30 |
| Purchase #5 | $209.25 | 7.578% | $225.107 | $225.11 | $225.10 | $225.10 |
| Purchase #6 | $157.86 | 7.628% | $169.9016 | $169.90 | $169.90 | $169.90 |
| Purchase #7 | $205.40 | 8.506% | $222.8713 | $222.87 | $222.85 | $222.90 |
| 7 purchase totals = | $1,167.47 | $1,261.1823 | $1,261.18 | $1,261.10 | $1,261.20 | |