| 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 | $168.71 | 4.717% | $176.6681 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $228.67 | 9.649% | $250.7344 | $250.73 | $250.75 | $250.70 |
| Purchase #3 | $206.80 | 5.272% | $217.7025 | $217.70 | $217.70 | $217.70 |
| Purchase #4 | $40.35 | 3.268% | $41.6686 | $41.67 | $41.65 | $41.70 |
| Purchase #5 | $49.84 | 12.553% | $56.0964 | $56.10 | $56.10 | $56.10 |
| Purchase #6 | $27.54 | 9.660% | $30.2004 | $30.20 | $30.20 | $30.20 |
| Purchase #7 | $217.61 | 12.614% | $245.0593 | $245.06 | $245.05 | $245.10 |
| 7 purchase totals = | $939.52 | $1,018.1297 | $1,018.13 | $1,018.10 | $1,018.20 | |