| 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 | $210.74 | 10.385% | $232.6253 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $44.66 | 8.231% | $48.336 | $48.34 | $48.35 | $48.30 |
| Purchase #3 | $196.89 | 3.601% | $203.98 | $203.98 | $204.00 | $204.00 |
| Purchase #4 | $229.78 | 13.794% | $261.4759 | $261.48 | $261.50 | $261.50 |
| Purchase #5 | $217.34 | 13.281% | $246.2049 | $246.20 | $246.20 | $246.20 |
| Purchase #6 | $124.59 | 8.333% | $134.9721 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $5.88 | 10.597% | $6.5031 | $6.50 | $6.50 | $6.50 |
| 7 purchase totals = | $1,029.88 | $1,134.0973 | $1,134.10 | $1,134.15 | $1,134.10 | |