| 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 | $59.63 | 5.640% | $62.9931 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $161.85 | 9.781% | $177.6805 | $177.68 | $177.70 | $177.70 |
| Purchase #3 | $244.31 | 12.712% | $275.3667 | $275.37 | $275.35 | $275.40 |
| Purchase #4 | $14.28 | 10.327% | $15.7547 | $15.75 | $15.75 | $15.80 |
| Purchase #5 | $196.40 | 8.434% | $212.9644 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $216.62 | 10.339% | $239.0163 | $239.02 | $239.00 | $239.00 |
| Purchase #7 | $69.92 | 12.844% | $78.9005 | $78.90 | $78.90 | $78.90 |
| 7 purchase totals = | $963.01 | $1,062.6762 | $1,062.67 | $1,062.65 | $1,062.80 | |