| 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 | $233.44 | 13.418% | $264.763 | $264.76 | $264.75 | $264.80 |
| Purchase #2 | $77.26 | 12.654% | $87.0365 | $87.04 | $87.05 | $87.00 |
| Purchase #3 | $75.83 | 12.382% | $85.2193 | $85.22 | $85.20 | $85.20 |
| Purchase #4 | $74.80 | 11.337% | $83.2801 | $83.28 | $83.30 | $83.30 |
| Purchase #5 | $159.32 | 8.420% | $172.7347 | $172.73 | $172.75 | $172.70 |
| Purchase #6 | $63.93 | 9.411% | $69.9465 | $69.95 | $69.95 | $69.90 |
| Purchase #7 | $216.49 | 12.416% | $243.3694 | $243.37 | $243.35 | $243.40 |
| 7 purchase totals = | $901.07 | $1,006.3495 | $1,006.35 | $1,006.35 | $1,006.30 | |