| 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 | $102.62 | 5.781% | $108.5525 | $108.55 | $108.55 | $108.60 |
| Purchase #2 | $247.99 | 7.668% | $267.0059 | $267.01 | $267.00 | $267.00 |
| Purchase #3 | $168.39 | 9.270% | $183.9998 | $184.00 | $184.00 | $184.00 |
| Purchase #4 | $132.30 | 9.591% | $144.9889 | $144.99 | $145.00 | $145.00 |
| Purchase #5 | $113.95 | 13.262% | $129.062 | $129.06 | $129.05 | $129.10 |
| Purchase #6 | $58.66 | 8.164% | $63.449 | $63.45 | $63.45 | $63.40 |
| Purchase #7 | $216.27 | 9.222% | $236.2144 | $236.21 | $236.20 | $236.20 |
| 7 purchase totals = | $1,040.18 | $1,133.2725 | $1,133.27 | $1,133.25 | $1,133.30 | |