| 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 | $184.62 | 9.230% | $201.6604 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $166.34 | 5.773% | $175.9428 | $175.94 | $175.95 | $175.90 |
| Purchase #3 | $97.91 | 12.367% | $110.0185 | $110.02 | $110.00 | $110.00 |
| Purchase #4 | $30.66 | 13.418% | $34.774 | $34.77 | $34.75 | $34.80 |
| Purchase #5 | $157.39 | 6.617% | $167.8045 | $167.80 | $167.80 | $167.80 |
| Purchase #6 | $130.86 | 11.247% | $145.5778 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $25.62 | 7.773% | $27.6114 | $27.61 | $27.60 | $27.60 |
| 7 purchase totals = | $793.40 | $863.3894 | $863.38 | $863.35 | $863.40 | |