| 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 | $74.79 | 11.490% | $83.3834 | $83.38 | $83.40 | $83.40 |
| Purchase #2 | $226.56 | 11.604% | $252.85 | $252.85 | $252.85 | $252.90 |
| Purchase #3 | $53.49 | 5.186% | $56.264 | $56.26 | $56.25 | $56.30 |
| Purchase #4 | $168.40 | 4.679% | $176.2794 | $176.28 | $176.30 | $176.30 |
| Purchase #5 | $230.32 | 11.702% | $257.272 | $257.27 | $257.25 | $257.30 |
| Purchase #6 | $137.35 | 6.151% | $145.7984 | $145.80 | $145.80 | $145.80 |
| Purchase #7 | $43.91 | 10.454% | $48.5004 | $48.50 | $48.50 | $48.50 |
| 7 purchase totals = | $934.82 | $1,020.3476 | $1,020.34 | $1,020.35 | $1,020.50 | |