| 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 | $186.91 | 4.821% | $195.9209 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $36.40 | 8.868% | $39.628 | $39.63 | $39.65 | $39.60 |
| Purchase #3 | $16.66 | 10.540% | $18.416 | $18.42 | $18.40 | $18.40 |
| Purchase #4 | $228.53 | 10.853% | $253.3324 | $253.33 | $253.35 | $253.30 |
| Purchase #5 | $134.88 | 4.816% | $141.3758 | $141.38 | $141.40 | $141.40 |
| Purchase #6 | $151.47 | 3.697% | $157.0698 | $157.07 | $157.05 | $157.10 |
| Purchase #7 | $131.38 | 10.208% | $144.7913 | $144.79 | $144.80 | $144.80 |
| 7 purchase totals = | $886.23 | $950.5342 | $950.54 | $950.55 | $950.50 | |