| 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 | $219.87 | 7.267% | $235.848 | $235.85 | $235.85 | $235.80 |
| Purchase #2 | $22.56 | 11.328% | $25.1156 | $25.12 | $25.10 | $25.10 |
| Purchase #3 | $159.43 | 6.758% | $170.2043 | $170.20 | $170.20 | $170.20 |
| Purchase #4 | $80.26 | 8.473% | $87.0604 | $87.06 | $87.05 | $87.10 |
| Purchase #5 | $193.46 | 6.658% | $206.3406 | $206.34 | $206.35 | $206.30 |
| Purchase #6 | $167.37 | 5.771% | $177.0289 | $177.03 | $177.05 | $177.00 |
| Purchase #7 | $179.31 | 10.398% | $197.9547 | $197.95 | $197.95 | $198.00 |
| 7 purchase totals = | $1,022.26 | $1,099.5525 | $1,099.55 | $1,099.55 | $1,099.50 | |