| 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 | $120.89 | 12.495% | $135.9952 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $55.49 | 10.669% | $61.4102 | $61.41 | $61.40 | $61.40 |
| Purchase #3 | $20.98 | 13.301% | $23.7705 | $23.77 | $23.75 | $23.80 |
| Purchase #4 | $161.97 | 5.844% | $171.4355 | $171.44 | $171.45 | $171.40 |
| Purchase #5 | $112.84 | 6.436% | $120.1024 | $120.10 | $120.10 | $120.10 |
| Purchase #6 | $209.34 | 3.622% | $216.9223 | $216.92 | $216.90 | $216.90 |
| Purchase #7 | $204.54 | 10.652% | $226.3276 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $886.05 | $955.9637 | $955.97 | $955.95 | $955.90 | |