| 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 | $167.26 | 5.607% | $176.6383 | $176.64 | $176.65 | $176.60 |
| Purchase #2 | $35.30 | 9.382% | $38.6118 | $38.61 | $38.60 | $38.60 |
| Purchase #3 | $12.27 | 13.868% | $13.9716 | $13.97 | $13.95 | $14.00 |
| Purchase #4 | $27.93 | 9.469% | $30.5747 | $30.57 | $30.55 | $30.60 |
| Purchase #5 | $94.58 | 10.653% | $104.6556 | $104.66 | $104.65 | $104.70 |
| Purchase #6 | $162.32 | 6.739% | $173.2587 | $173.26 | $173.25 | $173.30 |
| Purchase #7 | $241.79 | 9.314% | $264.3103 | $264.31 | $264.30 | $264.30 |
| 7 purchase totals = | $741.45 | $802.0210 | $802.02 | $801.95 | $802.10 | |