| 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 | $26.65 | 3.795% | $27.6614 | $27.66 | $27.65 | $27.70 |
| Purchase #2 | $41.56 | 13.452% | $47.1507 | $47.15 | $47.15 | $47.20 |
| Purchase #3 | $162.30 | 5.681% | $171.5203 | $171.52 | $171.50 | $171.50 |
| Purchase #4 | $217.63 | 9.529% | $238.368 | $238.37 | $238.35 | $238.40 |
| Purchase #5 | $113.49 | 3.729% | $117.722 | $117.72 | $117.70 | $117.70 |
| Purchase #6 | $121.54 | 10.483% | $134.281 | $134.28 | $134.30 | $134.30 |
| Purchase #7 | $236.28 | 12.140% | $264.9644 | $264.96 | $264.95 | $265.00 |
| 7 purchase totals = | $919.45 | $1,001.6678 | $1,001.66 | $1,001.60 | $1,001.80 | |