| 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 | $197.41 | 12.727% | $222.5344 | $222.53 | $222.55 | $222.50 |
| Purchase #2 | $239.91 | 8.404% | $260.072 | $260.07 | $260.05 | $260.10 |
| Purchase #3 | $80.38 | 8.312% | $87.0612 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $111.95 | 11.725% | $125.0761 | $125.08 | $125.10 | $125.10 |
| Purchase #5 | $235.32 | 4.612% | $246.173 | $246.17 | $246.15 | $246.20 |
| Purchase #6 | $58.71 | 11.823% | $65.6513 | $65.65 | $65.65 | $65.70 |
| Purchase #7 | $23.86 | 5.717% | $25.2241 | $25.22 | $25.20 | $25.20 |
| 7 purchase totals = | $947.54 | $1,031.7921 | $1,031.78 | $1,031.75 | $1,031.90 | |