| 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 | $215.59 | 9.851% | $236.8278 | $236.83 | $236.85 | $236.80 |
| Purchase #2 | $240.81 | 11.565% | $268.6597 | $268.66 | $268.65 | $268.70 |
| Purchase #3 | $67.40 | 9.702% | $73.9391 | $73.94 | $73.95 | $73.90 |
| Purchase #4 | $212.51 | 12.593% | $239.2714 | $239.27 | $239.25 | $239.30 |
| Purchase #5 | $77.73 | 3.358% | $80.3402 | $80.34 | $80.35 | $80.30 |
| Purchase #6 | $192.39 | 13.227% | $217.8374 | $217.84 | $217.85 | $217.80 |
| Purchase #7 | $35.77 | 3.430% | $36.9969 | $37.00 | $37.00 | $37.00 |
| 7 purchase totals = | $1,042.20 | $1,153.8725 | $1,153.88 | $1,153.90 | $1,153.80 | |