| 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 | $113.57 | 3.356% | $117.3814 | $117.38 | $117.40 | $117.40 |
| Purchase #2 | $182.47 | 11.618% | $203.6694 | $203.67 | $203.65 | $203.70 |
| Purchase #3 | $160.54 | 3.204% | $165.6837 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $218.82 | 8.493% | $237.4044 | $237.40 | $237.40 | $237.40 |
| Purchase #5 | $75.44 | 6.760% | $80.5397 | $80.54 | $80.55 | $80.50 |
| Purchase #6 | $222.31 | 9.609% | $243.6718 | $243.67 | $243.65 | $243.70 |
| Purchase #7 | $246.26 | 3.703% | $255.379 | $255.38 | $255.40 | $255.40 |
| 7 purchase totals = | $1,219.41 | $1,303.7294 | $1,303.72 | $1,303.75 | $1,303.80 | |