| 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 | $227.86 | 5.787% | $241.0463 | $241.05 | $241.05 | $241.00 |
| Purchase #2 | $212.93 | 13.381% | $241.4222 | $241.42 | $241.40 | $241.40 |
| Purchase #3 | $175.87 | 3.468% | $181.9692 | $181.97 | $181.95 | $182.00 |
| Purchase #4 | $197.33 | 5.358% | $207.9029 | $207.90 | $207.90 | $207.90 |
| Purchase #5 | $15.78 | 13.236% | $17.8686 | $17.87 | $17.85 | $17.90 |
| Purchase #6 | $100.99 | 5.194% | $106.2354 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $84.81 | 9.840% | $93.1553 | $93.16 | $93.15 | $93.20 |
| 7 purchase totals = | $1,015.57 | $1,089.5999 | $1,089.61 | $1,089.55 | $1,089.60 | |