| 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 | $82.29 | 3.335% | $85.0344 | $85.03 | $85.05 | $85.00 |
| Purchase #2 | $65.92 | 4.278% | $68.7401 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $156.90 | 9.742% | $172.1852 | $172.19 | $172.20 | $172.20 |
| Purchase #4 | $58.90 | 9.831% | $64.6905 | $64.69 | $64.70 | $64.70 |
| Purchase #5 | $11.60 | 4.793% | $12.156 | $12.16 | $12.15 | $12.20 |
| Purchase #6 | $203.39 | 3.228% | $209.9554 | $209.96 | $209.95 | $210.00 |
| Purchase #7 | $119.56 | 8.353% | $129.5468 | $129.55 | $129.55 | $129.50 |
| 7 purchase totals = | $698.56 | $742.3084 | $742.32 | $742.35 | $742.30 | |