| 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 | $197.70 | 6.823% | $211.1891 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $6.76 | 13.410% | $7.6665 | $7.67 | $7.65 | $7.70 |
| Purchase #3 | $93.62 | 11.457% | $104.346 | $104.35 | $104.35 | $104.30 |
| Purchase #4 | $175.66 | 11.577% | $195.9962 | $196.00 | $196.00 | $196.00 |
| Purchase #5 | $61.81 | 7.203% | $66.2622 | $66.26 | $66.25 | $66.30 |
| Purchase #6 | $150.84 | 8.489% | $163.6448 | $163.64 | $163.65 | $163.60 |
| Purchase #7 | $89.80 | 11.169% | $99.8298 | $99.83 | $99.85 | $99.80 |
| 7 purchase totals = | $776.19 | $848.9346 | $848.94 | $848.95 | $848.90 | |