| 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 | $150.71 | 8.331% | $163.2657 | $163.27 | $163.25 | $163.30 |
| Purchase #2 | $191.92 | 8.739% | $208.6919 | $208.69 | $208.70 | $208.70 |
| Purchase #3 | $239.94 | 13.828% | $273.1189 | $273.12 | $273.10 | $273.10 |
| Purchase #4 | $217.32 | 5.273% | $228.7793 | $228.78 | $228.80 | $228.80 |
| Purchase #5 | $99.83 | 11.538% | $111.3484 | $111.35 | $111.35 | $111.30 |
| Purchase #6 | $72.67 | 11.828% | $81.2654 | $81.27 | $81.25 | $81.30 |
| Purchase #7 | $22.66 | 8.151% | $24.507 | $24.51 | $24.50 | $24.50 |
| 7 purchase totals = | $995.05 | $1,090.9766 | $1,090.99 | $1,090.95 | $1,091.00 | |