| 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 | $72.86 | 5.633% | $76.9642 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $138.27 | 10.748% | $153.1313 | $153.13 | $153.15 | $153.10 |
| Purchase #3 | $62.80 | 9.554% | $68.7999 | $68.80 | $68.80 | $68.80 |
| Purchase #4 | $39.40 | 6.647% | $42.0189 | $42.02 | $42.00 | $42.00 |
| Purchase #5 | $83.34 | 8.585% | $90.4947 | $90.49 | $90.50 | $90.50 |
| Purchase #6 | $246.99 | 5.644% | $260.9301 | $260.93 | $260.95 | $260.90 |
| Purchase #7 | $236.80 | 10.618% | $261.9434 | $261.94 | $261.95 | $261.90 |
| 7 purchase totals = | $880.46 | $954.2825 | $954.27 | $954.30 | $954.20 | |