| 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 | $58.92 | 9.801% | $64.6947 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $171.57 | 6.539% | $182.789 | $182.79 | $182.80 | $182.80 |
| Purchase #3 | $48.47 | 3.262% | $50.0511 | $50.05 | $50.05 | $50.10 |
| Purchase #4 | $232.49 | 5.245% | $244.6841 | $244.68 | $244.70 | $244.70 |
| Purchase #5 | $90.49 | 12.793% | $102.0664 | $102.07 | $102.05 | $102.10 |
| Purchase #6 | $55.91 | 3.499% | $57.8663 | $57.87 | $57.85 | $57.90 |
| Purchase #7 | $30.66 | 12.830% | $34.5937 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $688.51 | $736.7453 | $736.74 | $736.75 | $736.90 | |