| 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 | $190.88 | 8.803% | $207.6832 | $207.68 | $207.70 | $207.70 |
| Purchase #2 | $157.73 | 10.326% | $174.0172 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $116.84 | 12.738% | $131.7231 | $131.72 | $131.70 | $131.70 |
| Purchase #4 | $46.33 | 10.686% | $51.2808 | $51.28 | $51.30 | $51.30 |
| Purchase #5 | $49.57 | 6.763% | $52.9224 | $52.92 | $52.90 | $52.90 |
| Purchase #6 | $232.92 | 11.230% | $259.0769 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $151.81 | 12.375% | $170.5965 | $170.60 | $170.60 | $170.60 |
| 7 purchase totals = | $946.08 | $1,047.3001 | $1,047.30 | $1,047.30 | $1,047.30 | |