| 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 | $114.34 | 7.789% | $123.2459 | $123.25 | $123.25 | $123.20 |
| Purchase #2 | $72.66 | 13.313% | $82.3332 | $82.33 | $82.35 | $82.30 |
| Purchase #3 | $133.44 | 13.717% | $151.744 | $151.74 | $151.75 | $151.70 |
| Purchase #4 | $210.56 | 8.748% | $228.9798 | $228.98 | $229.00 | $229.00 |
| Purchase #5 | $113.76 | 6.458% | $121.1066 | $121.11 | $121.10 | $121.10 |
| Purchase #6 | $196.74 | 6.768% | $210.0554 | $210.06 | $210.05 | $210.10 |
| Purchase #7 | $53.87 | 12.865% | $60.8004 | $60.80 | $60.80 | $60.80 |
| 7 purchase totals = | $895.37 | $978.2653 | $978.27 | $978.30 | $978.20 | |