| 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 | $85.35 | 8.230% | $92.3743 | $92.37 | $92.35 | $92.40 |
| Purchase #2 | $128.63 | 4.793% | $134.7952 | $134.80 | $134.80 | $134.80 |
| Purchase #3 | $32.61 | 6.243% | $34.6458 | $34.65 | $34.65 | $34.60 |
| Purchase #4 | $247.33 | 7.123% | $264.9473 | $264.95 | $264.95 | $264.90 |
| Purchase #5 | $21.58 | 12.819% | $24.3463 | $24.35 | $24.35 | $24.30 |
| Purchase #6 | $137.33 | 5.720% | $145.1853 | $145.19 | $145.20 | $145.20 |
| Purchase #7 | $239.39 | 9.437% | $261.9812 | $261.98 | $262.00 | $262.00 |
| 7 purchase totals = | $892.22 | $958.2754 | $958.29 | $958.30 | $958.20 | |