| 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 | $26.91 | 3.862% | $27.9493 | $27.95 | $27.95 | $27.90 |
| Purchase #2 | $211.67 | 9.486% | $231.749 | $231.75 | $231.75 | $231.70 |
| Purchase #3 | $229.36 | 11.830% | $256.4933 | $256.49 | $256.50 | $256.50 |
| Purchase #4 | $21.94 | 3.671% | $22.7454 | $22.75 | $22.75 | $22.70 |
| Purchase #5 | $6.28 | 12.633% | $7.0734 | $7.07 | $7.05 | $7.10 |
| Purchase #6 | $145.81 | 9.755% | $160.0338 | $160.03 | $160.05 | $160.00 |
| Purchase #7 | $7.97 | 3.208% | $8.2257 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $649.94 | $714.2699 | $714.27 | $714.30 | $714.10 | |