| 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 | $246.79 | 7.858% | $266.1828 | $266.18 | $266.20 | $266.20 |
| Purchase #2 | $120.70 | 11.838% | $134.9885 | $134.99 | $135.00 | $135.00 |
| Purchase #3 | $118.32 | 8.431% | $128.2956 | $128.30 | $128.30 | $128.30 |
| Purchase #4 | $160.33 | 8.164% | $173.4193 | $173.42 | $173.40 | $173.40 |
| Purchase #5 | $106.50 | 8.150% | $115.1798 | $115.18 | $115.20 | $115.20 |
| Purchase #6 | $29.28 | 5.478% | $30.884 | $30.88 | $30.90 | $30.90 |
| Purchase #7 | $87.77 | 9.286% | $95.9203 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $869.69 | $944.8703 | $944.87 | $944.90 | $944.90 | |