| 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 | $52.63 | 7.806% | $56.7383 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $206.51 | 7.259% | $221.5006 | $221.50 | $221.50 | $221.50 |
| Purchase #3 | $192.81 | 12.442% | $216.7994 | $216.80 | $216.80 | $216.80 |
| Purchase #4 | $129.92 | 9.817% | $142.6742 | $142.67 | $142.65 | $142.70 |
| Purchase #5 | $219.63 | 5.791% | $232.3488 | $232.35 | $232.35 | $232.30 |
| Purchase #6 | $29.39 | 11.773% | $32.8501 | $32.85 | $32.85 | $32.90 |
| Purchase #7 | $49.77 | 9.662% | $54.5788 | $54.58 | $54.60 | $54.60 |
| 7 purchase totals = | $880.66 | $957.4902 | $957.49 | $957.50 | $957.50 | |