| 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 | $87.75 | 7.501% | $94.3321 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $243.93 | 4.518% | $254.9508 | $254.95 | $254.95 | $255.00 |
| Purchase #3 | $29.50 | 4.577% | $30.8502 | $30.85 | $30.85 | $30.90 |
| Purchase #4 | $30.32 | 3.787% | $31.4682 | $31.47 | $31.45 | $31.50 |
| Purchase #5 | $237.70 | 3.862% | $246.88 | $246.88 | $246.90 | $246.90 |
| Purchase #6 | $165.80 | 9.113% | $180.9094 | $180.91 | $180.90 | $180.90 |
| Purchase #7 | $151.75 | 11.827% | $169.6975 | $169.70 | $169.70 | $169.70 |
| 7 purchase totals = | $946.75 | $1,009.0882 | $1,009.09 | $1,009.10 | $1,009.20 | |