| 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 | $152.75 | 13.390% | $173.2032 | $173.20 | $173.20 | $173.20 |
| Purchase #2 | $215.33 | 5.531% | $227.2399 | $227.24 | $227.25 | $227.20 |
| Purchase #3 | $231.80 | 12.429% | $260.6104 | $260.61 | $260.60 | $260.60 |
| Purchase #4 | $246.66 | 7.548% | $265.2779 | $265.28 | $265.30 | $265.30 |
| Purchase #5 | $162.53 | 11.698% | $181.5428 | $181.54 | $181.55 | $181.50 |
| Purchase #6 | $39.27 | 9.177% | $42.8738 | $42.87 | $42.85 | $42.90 |
| Purchase #7 | $109.76 | 4.203% | $114.3732 | $114.37 | $114.35 | $114.40 |
| 7 purchase totals = | $1,158.10 | $1,265.1212 | $1,265.11 | $1,265.10 | $1,265.10 | |