| 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 | $30.82 | 11.831% | $34.4663 | $34.47 | $34.45 | $34.50 |
| Purchase #2 | $212.52 | 8.545% | $230.6798 | $230.68 | $230.70 | $230.70 |
| Purchase #3 | $244.67 | 9.593% | $268.1412 | $268.14 | $268.15 | $268.10 |
| Purchase #4 | $120.71 | 13.510% | $137.0179 | $137.02 | $137.00 | $137.00 |
| Purchase #5 | $209.92 | 13.714% | $238.7084 | $238.71 | $238.70 | $238.70 |
| Purchase #6 | $242.78 | 12.596% | $273.3606 | $273.36 | $273.35 | $273.40 |
| Purchase #7 | $100.92 | 11.737% | $112.765 | $112.77 | $112.75 | $112.80 |
| 7 purchase totals = | $1,162.34 | $1,295.1392 | $1,295.15 | $1,295.10 | $1,295.20 | |