| 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 | $134.48 | 5.477% | $141.8455 | $141.85 | $141.85 | $141.80 |
| Purchase #2 | $80.85 | 9.561% | $88.5801 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $29.60 | 3.166% | $30.5371 | $30.54 | $30.55 | $30.50 |
| Purchase #4 | $238.72 | 8.861% | $259.873 | $259.87 | $259.85 | $259.90 |
| Purchase #5 | $129.34 | 8.150% | $139.8812 | $139.88 | $139.90 | $139.90 |
| Purchase #6 | $162.43 | 12.302% | $182.4121 | $182.41 | $182.40 | $182.40 |
| Purchase #7 | $23.85 | 5.719% | $25.214 | $25.21 | $25.20 | $25.20 |
| 7 purchase totals = | $799.27 | $868.3430 | $868.34 | $868.35 | $868.30 | |