| 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 | $24.41 | 11.232% | $27.1517 | $27.15 | $27.15 | $27.20 |
| Purchase #2 | $215.96 | 8.874% | $235.1243 | $235.12 | $235.10 | $235.10 |
| Purchase #3 | $166.47 | 3.857% | $172.8907 | $172.89 | $172.90 | $172.90 |
| Purchase #4 | $115.98 | 8.683% | $126.0505 | $126.05 | $126.05 | $126.10 |
| Purchase #5 | $234.39 | 9.312% | $256.2164 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $8.52 | 5.746% | $9.0096 | $9.01 | $9.00 | $9.00 |
| Purchase #7 | $190.74 | 10.325% | $210.4339 | $210.43 | $210.45 | $210.40 |
| 7 purchase totals = | $956.47 | $1,036.8771 | $1,036.87 | $1,036.85 | $1,036.90 | |