| 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 | $23.79 | 6.350% | $25.3007 | $25.30 | $25.30 | $25.30 |
| Purchase #2 | $216.31 | 11.808% | $241.8519 | $241.85 | $241.85 | $241.90 |
| Purchase #3 | $165.52 | 10.562% | $183.0022 | $183.00 | $183.00 | $183.00 |
| Purchase #4 | $108.68 | 7.556% | $116.8919 | $116.89 | $116.90 | $116.90 |
| Purchase #5 | $231.90 | 6.626% | $247.2657 | $247.27 | $247.25 | $247.30 |
| Purchase #6 | $131.82 | 5.337% | $138.8552 | $138.86 | $138.85 | $138.90 |
| Purchase #7 | $193.41 | 10.228% | $213.192 | $213.19 | $213.20 | $213.20 |
| 7 purchase totals = | $1,071.43 | $1,166.3596 | $1,166.36 | $1,166.35 | $1,166.50 | |