| 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 | $68.71 | 4.417% | $71.7449 | $71.74 | $71.75 | $71.70 |
| Purchase #2 | $71.28 | 8.663% | $77.455 | $77.46 | $77.45 | $77.50 |
| Purchase #3 | $182.63 | 13.765% | $207.769 | $207.77 | $207.75 | $207.80 |
| Purchase #4 | $141.49 | 5.469% | $149.2281 | $149.23 | $149.25 | $149.20 |
| Purchase #5 | $200.66 | 13.334% | $227.416 | $227.42 | $227.40 | $227.40 |
| Purchase #6 | $40.42 | 6.811% | $43.173 | $43.17 | $43.15 | $43.20 |
| Purchase #7 | $105.41 | 11.312% | $117.334 | $117.33 | $117.35 | $117.30 |
| 7 purchase totals = | $810.60 | $894.1200 | $894.12 | $894.10 | $894.10 | |