| 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 | $128.26 | 10.229% | $141.3797 | $141.38 | $141.40 | $141.40 |
| Purchase #2 | $55.85 | 12.797% | $62.9971 | $63.00 | $63.00 | $63.00 |
| Purchase #3 | $42.57 | 13.138% | $48.1628 | $48.16 | $48.15 | $48.20 |
| Purchase #4 | $54.74 | 11.313% | $60.9327 | $60.93 | $60.95 | $60.90 |
| Purchase #5 | $222.64 | 4.197% | $231.9842 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $23.39 | 3.209% | $24.1406 | $24.14 | $24.15 | $24.10 |
| Purchase #7 | $33.53 | 8.528% | $36.3894 | $36.39 | $36.40 | $36.40 |
| 7 purchase totals = | $560.98 | $605.9865 | $605.98 | $606.05 | $606.00 | |