| 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 | $50.60 | 10.736% | $56.0324 | $56.03 | $56.05 | $56.00 |
| Purchase #2 | $95.43 | 4.106% | $99.3484 | $99.35 | $99.35 | $99.30 |
| Purchase #3 | $12.81 | 8.592% | $13.9106 | $13.91 | $13.90 | $13.90 |
| Purchase #4 | $211.57 | 7.456% | $227.3447 | $227.34 | $227.35 | $227.30 |
| Purchase #5 | $245.41 | 11.756% | $274.2604 | $274.26 | $274.25 | $274.30 |
| Purchase #6 | $82.65 | 12.304% | $92.8193 | $92.82 | $92.80 | $92.80 |
| Purchase #7 | $224.87 | 5.253% | $236.6824 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $923.34 | $1,000.3982 | $1,000.39 | $1,000.40 | $1,000.30 | |