| 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 | $194.57 | 3.413% | $201.2107 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $167.78 | 8.156% | $181.4641 | $181.46 | $181.45 | $181.50 |
| Purchase #3 | $119.98 | 13.843% | $136.5888 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $77.70 | 6.770% | $82.9603 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $115.75 | 8.398% | $125.4707 | $125.47 | $125.45 | $125.50 |
| Purchase #6 | $15.53 | 12.832% | $17.5228 | $17.52 | $17.50 | $17.50 |
| Purchase #7 | $184.47 | 13.423% | $209.2314 | $209.23 | $209.25 | $209.20 |
| 7 purchase totals = | $875.78 | $954.4488 | $954.44 | $954.40 | $954.50 | |