| 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 | $25.27 | 4.361% | $26.372 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $198.40 | 9.627% | $217.5 | $217.50 | $217.50 | $217.50 |
| Purchase #3 | $210.38 | 7.559% | $226.2826 | $226.28 | $226.30 | $226.30 |
| Purchase #4 | $23.76 | 9.837% | $26.0973 | $26.10 | $26.10 | $26.10 |
| Purchase #5 | $235.58 | 6.225% | $250.2449 | $250.24 | $250.25 | $250.20 |
| Purchase #6 | $123.63 | 10.832% | $137.0216 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $219.73 | 12.744% | $247.7324 | $247.73 | $247.75 | $247.70 |
| 7 purchase totals = | $1,036.75 | $1,131.2508 | $1,131.24 | $1,131.25 | $1,131.20 | |