| 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 | $67.25 | 9.405% | $73.5749 | $73.57 | $73.55 | $73.60 |
| Purchase #2 | $213.89 | 8.179% | $231.3841 | $231.38 | $231.40 | $231.40 |
| Purchase #3 | $8.46 | 6.479% | $9.0081 | $9.01 | $9.00 | $9.00 |
| Purchase #4 | $36.45 | 8.839% | $39.6718 | $39.67 | $39.65 | $39.70 |
| Purchase #5 | $207.46 | 11.393% | $231.0959 | $231.10 | $231.10 | $231.10 |
| Purchase #6 | $50.59 | 4.846% | $53.0416 | $53.04 | $53.05 | $53.00 |
| Purchase #7 | $85.59 | 9.805% | $93.9821 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $669.69 | $731.7585 | $731.75 | $731.75 | $731.80 | |