| 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 | $88.92 | 10.707% | $98.4407 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $233.64 | 9.538% | $255.9246 | $255.92 | $255.90 | $255.90 |
| Purchase #3 | $56.52 | 9.750% | $62.0307 | $62.03 | $62.05 | $62.00 |
| Purchase #4 | $177.59 | 4.149% | $184.9582 | $184.96 | $184.95 | $185.00 |
| Purchase #5 | $30.41 | 12.784% | $34.2976 | $34.30 | $34.30 | $34.30 |
| Purchase #6 | $164.32 | 4.723% | $172.0808 | $172.08 | $172.10 | $172.10 |
| Purchase #7 | $43.45 | 12.810% | $49.0159 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $794.85 | $856.7485 | $856.75 | $856.75 | $856.70 | |