| 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 | $185.63 | 12.296% | $208.4551 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $124.64 | 8.703% | $135.4874 | $135.49 | $135.50 | $135.50 |
| Purchase #3 | $218.46 | 4.438% | $228.1553 | $228.16 | $228.15 | $228.20 |
| Purchase #4 | $23.95 | 4.401% | $25.004 | $25.00 | $25.00 | $25.00 |
| Purchase #5 | $119.93 | 9.785% | $131.6652 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $183.60 | 12.787% | $207.0769 | $207.08 | $207.10 | $207.10 |
| Purchase #7 | $119.39 | 12.310% | $134.0869 | $134.09 | $134.10 | $134.10 |
| 7 purchase totals = | $975.60 | $1,069.9308 | $1,069.95 | $1,069.95 | $1,070.10 | |