| 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 | $62.83 | 8.678% | $68.2824 | $68.28 | $68.30 | $68.30 |
| Purchase #2 | $152.35 | 12.530% | $171.4395 | $171.44 | $171.45 | $171.40 |
| Purchase #3 | $239.37 | 8.783% | $260.3939 | $260.39 | $260.40 | $260.40 |
| Purchase #4 | $78.73 | 8.225% | $85.2055 | $85.21 | $85.20 | $85.20 |
| Purchase #5 | $238.99 | 7.810% | $257.6551 | $257.66 | $257.65 | $257.70 |
| Purchase #6 | $204.82 | 11.544% | $228.4644 | $228.46 | $228.45 | $228.50 |
| Purchase #7 | $200.67 | 5.452% | $211.6105 | $211.61 | $211.60 | $211.60 |
| 7 purchase totals = | $1,177.76 | $1,283.0513 | $1,283.05 | $1,283.05 | $1,283.10 | |