| 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 | $167.43 | 4.523% | $175.0029 | $175.00 | $175.00 | $175.00 |
| Purchase #2 | $250.55 | 12.512% | $281.8988 | $281.90 | $281.90 | $281.90 |
| Purchase #3 | $236.32 | 12.865% | $266.7226 | $266.72 | $266.70 | $266.70 |
| Purchase #4 | $149.25 | 5.390% | $157.2946 | $157.29 | $157.30 | $157.30 |
| Purchase #5 | $177.71 | 4.393% | $185.5168 | $185.52 | $185.50 | $185.50 |
| Purchase #6 | $204.27 | 11.532% | $227.8264 | $227.83 | $227.85 | $227.80 |
| Purchase #7 | $78.84 | 5.626% | $83.2755 | $83.28 | $83.30 | $83.30 |
| 7 purchase totals = | $1,264.37 | $1,377.5376 | $1,377.54 | $1,377.55 | $1,377.50 | |