| 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 | $69.51 | 11.749% | $77.6767 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $205.72 | 9.670% | $225.6131 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $225.32 | 4.494% | $235.4459 | $235.45 | $235.45 | $235.40 |
| Purchase #4 | $133.79 | 4.490% | $139.7972 | $139.80 | $139.80 | $139.80 |
| Purchase #5 | $50.38 | 13.521% | $57.1919 | $57.19 | $57.20 | $57.20 |
| Purchase #6 | $32.44 | 11.815% | $36.2728 | $36.27 | $36.25 | $36.30 |
| Purchase #7 | $169.63 | 13.510% | $192.547 | $192.55 | $192.55 | $192.50 |
| 7 purchase totals = | $886.79 | $964.5446 | $964.55 | $964.55 | $964.50 | |