| 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 | $218.39 | 7.211% | $234.1381 | $234.14 | $234.15 | $234.10 |
| Purchase #2 | $246.83 | 5.798% | $261.1412 | $261.14 | $261.15 | $261.10 |
| Purchase #3 | $118.84 | 13.423% | $134.7919 | $134.79 | $134.80 | $134.80 |
| Purchase #4 | $133.34 | 11.554% | $148.7461 | $148.75 | $148.75 | $148.70 |
| Purchase #5 | $147.76 | 3.765% | $153.3232 | $153.32 | $153.30 | $153.30 |
| Purchase #6 | $207.65 | 10.506% | $229.4657 | $229.47 | $229.45 | $229.50 |
| Purchase #7 | $52.54 | 10.236% | $57.918 | $57.92 | $57.90 | $57.90 |
| 7 purchase totals = | $1,125.35 | $1,219.5242 | $1,219.53 | $1,219.50 | $1,219.40 | |