| 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 | $222.38 | 13.814% | $253.0996 | $253.10 | $253.10 | $253.10 |
| Purchase #2 | $120.40 | 4.632% | $125.9769 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $132.61 | 3.862% | $137.7314 | $137.73 | $137.75 | $137.70 |
| Purchase #4 | $97.78 | 7.821% | $105.4274 | $105.43 | $105.45 | $105.40 |
| Purchase #5 | $245.63 | 11.665% | $274.2827 | $274.28 | $274.30 | $274.30 |
| Purchase #6 | $75.26 | 6.550% | $80.1895 | $80.19 | $80.20 | $80.20 |
| Purchase #7 | $210.38 | 3.273% | $217.2657 | $217.27 | $217.25 | $217.30 |
| 7 purchase totals = | $1,104.44 | $1,193.9732 | $1,193.98 | $1,194.05 | $1,194.00 | |