| 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 | $214.28 | 4.180% | $223.2369 | $223.24 | $223.25 | $223.20 |
| Purchase #2 | $221.92 | 5.824% | $234.8446 | $234.84 | $234.85 | $234.80 |
| Purchase #3 | $32.61 | 12.367% | $36.6429 | $36.64 | $36.65 | $36.60 |
| Purchase #4 | $117.81 | 9.590% | $129.108 | $129.11 | $129.10 | $129.10 |
| Purchase #5 | $175.99 | 3.789% | $182.6583 | $182.66 | $182.65 | $182.70 |
| Purchase #6 | $52.59 | 5.650% | $55.5613 | $55.56 | $55.55 | $55.60 |
| Purchase #7 | $131.48 | 5.734% | $139.0191 | $139.02 | $139.00 | $139.00 |
| 7 purchase totals = | $946.68 | $1,001.0711 | $1,001.07 | $1,001.05 | $1,001.00 | |