| 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 | $65.65 | 8.591% | $71.29 | $71.29 | $71.30 | $71.30 |
| Purchase #2 | $57.72 | 5.344% | $60.8046 | $60.80 | $60.80 | $60.80 |
| Purchase #3 | $40.57 | 8.125% | $43.8663 | $43.87 | $43.85 | $43.90 |
| Purchase #4 | $95.98 | 8.261% | $103.9089 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $205.80 | 10.494% | $227.3967 | $227.40 | $227.40 | $227.40 |
| Purchase #6 | $69.93 | 13.733% | $79.5335 | $79.53 | $79.55 | $79.50 |
| Purchase #7 | $139.46 | 12.207% | $156.4839 | $156.48 | $156.50 | $156.50 |
| 7 purchase totals = | $675.11 | $743.2839 | $743.28 | $743.30 | $743.30 | |