| 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 | $23.65 | 10.383% | $26.1056 | $26.11 | $26.10 | $26.10 |
| Purchase #2 | $110.47 | 11.454% | $123.1232 | $123.12 | $123.10 | $123.10 |
| Purchase #3 | $76.42 | 11.432% | $85.1563 | $85.16 | $85.15 | $85.20 |
| Purchase #4 | $236.27 | 13.141% | $267.3182 | $267.32 | $267.30 | $267.30 |
| Purchase #5 | $243.30 | 4.601% | $254.4942 | $254.49 | $254.50 | $254.50 |
| Purchase #6 | $223.79 | 3.432% | $231.4705 | $231.47 | $231.45 | $231.50 |
| Purchase #7 | $203.72 | 3.348% | $210.5405 | $210.54 | $210.55 | $210.50 |
| 7 purchase totals = | $1,117.62 | $1,198.2085 | $1,198.21 | $1,198.15 | $1,198.20 | |