| 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 | $87.63 | 9.216% | $95.706 | $95.71 | $95.70 | $95.70 |
| Purchase #2 | $123.88 | 12.302% | $139.1197 | $139.12 | $139.10 | $139.10 |
| Purchase #3 | $232.96 | 4.604% | $243.6855 | $243.69 | $243.70 | $243.70 |
| Purchase #4 | $36.84 | 9.834% | $40.4628 | $40.46 | $40.45 | $40.50 |
| Purchase #5 | $226.74 | 11.352% | $252.4795 | $252.48 | $252.50 | $252.50 |
| Purchase #6 | $8.81 | 12.343% | $9.8974 | $9.90 | $9.90 | $9.90 |
| Purchase #7 | $154.34 | 7.313% | $165.6269 | $165.63 | $165.65 | $165.60 |
| 7 purchase totals = | $871.20 | $946.9778 | $946.99 | $947.00 | $947.00 | |