| 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 | $166.59 | 10.698% | $184.4118 | $184.41 | $184.40 | $184.40 |
| Purchase #2 | $97.95 | 4.474% | $102.3323 | $102.33 | $102.35 | $102.30 |
| Purchase #3 | $65.40 | 4.778% | $68.5248 | $68.52 | $68.50 | $68.50 |
| Purchase #4 | $67.61 | 12.610% | $76.1356 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $5.57 | 7.430% | $5.9839 | $5.98 | $6.00 | $6.00 |
| Purchase #6 | $198.80 | 10.840% | $220.3499 | $220.35 | $220.35 | $220.30 |
| Purchase #7 | $68.91 | 12.116% | $77.2591 | $77.26 | $77.25 | $77.30 |
| 7 purchase totals = | $670.83 | $734.9974 | $734.99 | $735.00 | $734.90 | |