| 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 | $144.82 | 13.579% | $164.4851 | $164.49 | $164.50 | $164.50 |
| Purchase #2 | $86.53 | 10.403% | $95.5317 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $175.96 | 4.298% | $183.5228 | $183.52 | $183.50 | $183.50 |
| Purchase #4 | $40.61 | 11.793% | $45.3991 | $45.40 | $45.40 | $45.40 |
| Purchase #5 | $210.74 | 11.504% | $234.9835 | $234.98 | $235.00 | $235.00 |
| Purchase #6 | $85.79 | 10.443% | $94.749 | $94.75 | $94.75 | $94.70 |
| Purchase #7 | $214.51 | 13.736% | $243.9751 | $243.98 | $244.00 | $244.00 |
| 7 purchase totals = | $958.96 | $1,062.6463 | $1,062.65 | $1,062.70 | $1,062.60 | |