| 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 | $233.31 | 8.356% | $252.8054 | $252.81 | $252.80 | $252.80 |
| Purchase #2 | $239.89 | 4.281% | $250.1597 | $250.16 | $250.15 | $250.20 |
| Purchase #3 | $217.59 | 9.248% | $237.7127 | $237.71 | $237.70 | $237.70 |
| Purchase #4 | $157.46 | 13.859% | $179.2824 | $179.28 | $179.30 | $179.30 |
| Purchase #5 | $238.40 | 9.124% | $260.1516 | $260.15 | $260.15 | $260.20 |
| Purchase #6 | $126.83 | 6.432% | $134.9877 | $134.99 | $135.00 | $135.00 |
| Purchase #7 | $117.57 | 12.807% | $132.6272 | $132.63 | $132.65 | $132.60 |
| 7 purchase totals = | $1,331.05 | $1,447.7267 | $1,447.73 | $1,447.75 | $1,447.80 | |