| 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 | $73.52 | 6.393% | $78.2201 | $78.22 | $78.20 | $78.20 |
| Purchase #2 | $225.99 | 9.463% | $247.3754 | $247.38 | $247.40 | $247.40 |
| Purchase #3 | $119.90 | 5.546% | $126.5497 | $126.55 | $126.55 | $126.50 |
| Purchase #4 | $213.45 | 10.768% | $236.4343 | $236.43 | $236.45 | $236.40 |
| Purchase #5 | $181.32 | 13.693% | $206.1481 | $206.15 | $206.15 | $206.10 |
| Purchase #6 | $103.33 | 12.602% | $116.3516 | $116.35 | $116.35 | $116.40 |
| Purchase #7 | $154.28 | 8.362% | $167.1809 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $1,071.79 | $1,178.2601 | $1,178.26 | $1,178.30 | $1,178.20 | |