| 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 | $23.60 | 11.228% | $26.2498 | $26.25 | $26.25 | $26.20 |
| Purchase #2 | $121.40 | 3.675% | $125.8615 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $10.31 | 6.374% | $10.9672 | $10.97 | $10.95 | $11.00 |
| Purchase #4 | $112.34 | 7.371% | $120.6206 | $120.62 | $120.60 | $120.60 |
| Purchase #5 | $137.89 | 11.480% | $153.7198 | $153.72 | $153.70 | $153.70 |
| Purchase #6 | $171.82 | 7.645% | $184.9556 | $184.96 | $184.95 | $185.00 |
| Purchase #7 | $65.69 | 3.480% | $67.976 | $67.98 | $68.00 | $68.00 |
| 7 purchase totals = | $643.05 | $690.3505 | $690.36 | $690.30 | $690.40 | |