| 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 | $250.74 | 3.863% | $260.4261 | $260.43 | $260.45 | $260.40 |
| Purchase #2 | $235.31 | 13.662% | $267.4581 | $267.46 | $267.45 | $267.50 |
| Purchase #3 | $96.56 | 13.393% | $109.4923 | $109.49 | $109.50 | $109.50 |
| Purchase #4 | $8.62 | 6.236% | $9.1575 | $9.16 | $9.15 | $9.20 |
| Purchase #5 | $38.77 | 5.551% | $40.9221 | $40.92 | $40.90 | $40.90 |
| Purchase #6 | $67.31 | 4.756% | $70.5113 | $70.51 | $70.50 | $70.50 |
| Purchase #7 | $183.43 | 12.647% | $206.6284 | $206.63 | $206.65 | $206.60 |
| 7 purchase totals = | $880.74 | $964.5958 | $964.60 | $964.60 | $964.60 | |