| 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 | $239.83 | 10.151% | $264.1751 | $264.18 | $264.20 | $264.20 |
| Purchase #2 | $216.53 | 3.519% | $224.1497 | $224.15 | $224.15 | $224.10 |
| Purchase #3 | $182.80 | 10.626% | $202.2243 | $202.22 | $202.20 | $202.20 |
| Purchase #4 | $156.30 | 7.289% | $167.6927 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $91.67 | 8.121% | $99.1145 | $99.11 | $99.10 | $99.10 |
| Purchase #6 | $188.70 | 9.321% | $206.2887 | $206.29 | $206.30 | $206.30 |
| Purchase #7 | $175.85 | 13.173% | $199.0147 | $199.01 | $199.00 | $199.00 |
| 7 purchase totals = | $1,251.68 | $1,362.6597 | $1,362.65 | $1,362.65 | $1,362.60 | |