| 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 | $247.30 | 11.603% | $275.9942 | $275.99 | $276.00 | $276.00 |
| Purchase #2 | $109.92 | 11.179% | $122.208 | $122.21 | $122.20 | $122.20 |
| Purchase #3 | $93.41 | 5.739% | $98.7708 | $98.77 | $98.75 | $98.80 |
| Purchase #4 | $20.86 | 8.375% | $22.607 | $22.61 | $22.60 | $22.60 |
| Purchase #5 | $237.27 | 7.613% | $255.3334 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $71.49 | 7.302% | $76.7102 | $76.71 | $76.70 | $76.70 |
| Purchase #7 | $42.72 | 7.677% | $45.9996 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $822.97 | $897.6232 | $897.62 | $897.60 | $897.60 | |