| 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 | $75.54 | 13.347% | $85.6223 | $85.62 | $85.60 | $85.60 |
| Purchase #2 | $216.45 | 13.701% | $246.1058 | $246.11 | $246.10 | $246.10 |
| Purchase #3 | $70.34 | 10.703% | $77.8685 | $77.87 | $77.85 | $77.90 |
| Purchase #4 | $218.61 | 12.558% | $246.063 | $246.06 | $246.05 | $246.10 |
| Purchase #5 | $145.90 | 12.361% | $163.9347 | $163.93 | $163.95 | $163.90 |
| Purchase #6 | $110.85 | 8.409% | $120.1714 | $120.17 | $120.15 | $120.20 |
| Purchase #7 | $219.57 | 10.522% | $242.6732 | $242.67 | $242.65 | $242.70 |
| 7 purchase totals = | $1,057.26 | $1,182.4389 | $1,182.43 | $1,182.35 | $1,182.50 | |