| 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 | $231.65 | 4.143% | $241.2473 | $241.25 | $241.25 | $241.20 |
| Purchase #2 | $228.70 | 7.561% | $245.992 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $55.75 | 8.762% | $60.6348 | $60.63 | $60.65 | $60.60 |
| Purchase #4 | $106.96 | 5.523% | $112.8674 | $112.87 | $112.85 | $112.90 |
| Purchase #5 | $22.32 | 11.357% | $24.8549 | $24.85 | $24.85 | $24.90 |
| Purchase #6 | $95.91 | 6.213% | $101.8689 | $101.87 | $101.85 | $101.90 |
| Purchase #7 | $174.37 | 10.488% | $192.6579 | $192.66 | $192.65 | $192.70 |
| 7 purchase totals = | $915.66 | $980.1232 | $980.12 | $980.10 | $980.20 | |