| 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 | $197.36 | 9.578% | $216.2631 | $216.26 | $216.25 | $216.30 |
| Purchase #2 | $131.67 | 4.424% | $137.4951 | $137.50 | $137.50 | $137.50 |
| Purchase #3 | $56.95 | 12.605% | $64.1285 | $64.13 | $64.15 | $64.10 |
| Purchase #4 | $216.78 | 11.680% | $242.0999 | $242.10 | $242.10 | $242.10 |
| Purchase #5 | $53.62 | 7.281% | $57.5241 | $57.52 | $57.50 | $57.50 |
| Purchase #6 | $142.88 | 5.857% | $151.2485 | $151.25 | $151.25 | $151.20 |
| Purchase #7 | $114.90 | 12.409% | $129.1579 | $129.16 | $129.15 | $129.20 |
| 7 purchase totals = | $914.16 | $997.9171 | $997.92 | $997.90 | $997.90 | |