| 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 | $71.71 | 8.361% | $77.7057 | $77.71 | $77.70 | $77.70 |
| Purchase #2 | $244.29 | 7.205% | $261.8911 | $261.89 | $261.90 | $261.90 |
| Purchase #3 | $98.83 | 6.287% | $105.0434 | $105.04 | $105.05 | $105.00 |
| Purchase #4 | $246.32 | 7.342% | $264.4048 | $264.40 | $264.40 | $264.40 |
| Purchase #5 | $240.35 | 7.220% | $257.7033 | $257.70 | $257.70 | $257.70 |
| Purchase #6 | $234.95 | 6.450% | $250.1043 | $250.10 | $250.10 | $250.10 |
| Purchase #7 | $135.29 | 11.216% | $150.4641 | $150.46 | $150.45 | $150.50 |
| 7 purchase totals = | $1,271.74 | $1,367.3167 | $1,367.30 | $1,367.30 | $1,367.30 | |