| 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 | $11.53 | 5.413% | $12.1541 | $12.15 | $12.15 | $12.20 |
| Purchase #2 | $228.65 | 10.279% | $252.1529 | $252.15 | $252.15 | $252.20 |
| Purchase #3 | $10.67 | 11.531% | $11.9004 | $11.90 | $11.90 | $11.90 |
| Purchase #4 | $34.77 | 11.625% | $38.812 | $38.81 | $38.80 | $38.80 |
| Purchase #5 | $150.68 | 8.599% | $163.637 | $163.64 | $163.65 | $163.60 |
| Purchase #6 | $196.92 | 3.833% | $204.4679 | $204.47 | $204.45 | $204.50 |
| Purchase #7 | $114.27 | 5.119% | $120.1195 | $120.12 | $120.10 | $120.10 |
| 7 purchase totals = | $747.49 | $803.2438 | $803.24 | $803.20 | $803.30 | |