| 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 | $204.77 | 11.635% | $228.595 | $228.60 | $228.60 | $228.60 |
| Purchase #2 | $145.40 | 8.526% | $157.7968 | $157.80 | $157.80 | $157.80 |
| Purchase #3 | $48.65 | 8.526% | $52.7979 | $52.80 | $52.80 | $52.80 |
| Purchase #4 | $228.44 | 10.335% | $252.0493 | $252.05 | $252.05 | $252.00 |
| Purchase #5 | $37.50 | 8.677% | $40.7539 | $40.75 | $40.75 | $40.80 |
| Purchase #6 | $216.66 | 6.492% | $230.7256 | $230.73 | $230.75 | $230.70 |
| Purchase #7 | $58.35 | 6.179% | $61.9554 | $61.96 | $61.95 | $62.00 |
| 7 purchase totals = | $939.77 | $1,024.6739 | $1,024.69 | $1,024.70 | $1,024.70 | |