| 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 | $14.97 | 13.205% | $16.9468 | $16.95 | $16.95 | $16.90 |
| Purchase #2 | $227.69 | 4.415% | $237.7425 | $237.74 | $237.75 | $237.70 |
| Purchase #3 | $94.68 | 4.864% | $99.2852 | $99.29 | $99.30 | $99.30 |
| Purchase #4 | $27.68 | 12.337% | $31.0949 | $31.09 | $31.10 | $31.10 |
| Purchase #5 | $83.69 | 10.487% | $92.4666 | $92.47 | $92.45 | $92.50 |
| Purchase #6 | $61.56 | 12.149% | $69.0389 | $69.04 | $69.05 | $69.00 |
| Purchase #7 | $21.81 | 6.708% | $23.273 | $23.27 | $23.25 | $23.30 |
| 7 purchase totals = | $532.08 | $569.8479 | $569.85 | $569.85 | $569.80 | |