| 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 | $142.58 | 11.823% | $159.4372 | $159.44 | $159.45 | $159.40 |
| Purchase #2 | $52.31 | 8.564% | $56.7898 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $235.86 | 10.646% | $260.9697 | $260.97 | $260.95 | $261.00 |
| Purchase #4 | $71.43 | 8.487% | $77.4923 | $77.49 | $77.50 | $77.50 |
| Purchase #5 | $24.79 | 5.774% | $26.2214 | $26.22 | $26.20 | $26.20 |
| Purchase #6 | $139.32 | 11.508% | $155.3529 | $155.35 | $155.35 | $155.40 |
| Purchase #7 | $22.73 | 7.738% | $24.4888 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $689.02 | $760.7521 | $760.75 | $760.75 | $760.80 | |