| 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 | $240.78 | 7.873% | $259.7366 | $259.74 | $259.75 | $259.70 |
| Purchase #2 | $206.58 | 4.697% | $216.2831 | $216.28 | $216.30 | $216.30 |
| Purchase #3 | $129.72 | 3.236% | $133.9177 | $133.92 | $133.90 | $133.90 |
| Purchase #4 | $66.27 | 10.749% | $73.3934 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $126.94 | 11.195% | $141.1509 | $141.15 | $141.15 | $141.20 |
| Purchase #6 | $87.90 | 3.431% | $90.9158 | $90.92 | $90.90 | $90.90 |
| Purchase #7 | $45.30 | 11.290% | $50.4144 | $50.41 | $50.40 | $50.40 |
| 7 purchase totals = | $903.49 | $965.8119 | $965.81 | $965.80 | $965.80 | |