| 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 | $81.90 | 13.857% | $93.2489 | $93.25 | $93.25 | $93.20 |
| Purchase #2 | $200.79 | 12.359% | $225.6056 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $199.71 | 5.809% | $211.3112 | $211.31 | $211.30 | $211.30 |
| Purchase #4 | $118.61 | 12.802% | $133.7945 | $133.79 | $133.80 | $133.80 |
| Purchase #5 | $51.29 | 7.651% | $55.2142 | $55.21 | $55.20 | $55.20 |
| Purchase #6 | $40.31 | 11.748% | $45.0456 | $45.05 | $45.05 | $45.00 |
| Purchase #7 | $232.56 | 3.104% | $239.7787 | $239.78 | $239.80 | $239.80 |
| 7 purchase totals = | $925.17 | $1,003.9987 | $1,004.00 | $1,004.00 | $1,003.90 | |