| 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 | $215.30 | 7.224% | $230.8533 | $230.85 | $230.85 | $230.90 |
| Purchase #2 | $27.88 | 6.277% | $29.63 | $29.63 | $29.65 | $29.60 |
| Purchase #3 | $249.76 | 12.519% | $281.0275 | $281.03 | $281.05 | $281.00 |
| Purchase #4 | $30.33 | 12.283% | $34.0554 | $34.06 | $34.05 | $34.10 |
| Purchase #5 | $36.38 | 3.785% | $37.757 | $37.76 | $37.75 | $37.80 |
| Purchase #6 | $111.83 | 10.840% | $123.9524 | $123.95 | $123.95 | $124.00 |
| Purchase #7 | $215.48 | 7.399% | $231.4234 | $231.42 | $231.40 | $231.40 |
| 7 purchase totals = | $886.96 | $968.6990 | $968.70 | $968.70 | $968.80 | |