| 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 | $125.32 | 10.818% | $138.8771 | $138.88 | $138.90 | $138.90 |
| Purchase #2 | $24.80 | 8.852% | $26.9953 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $117.42 | 3.163% | $121.134 | $121.13 | $121.15 | $121.10 |
| Purchase #4 | $209.65 | 3.864% | $217.7509 | $217.75 | $217.75 | $217.80 |
| Purchase #5 | $166.73 | 6.565% | $177.6758 | $177.68 | $177.70 | $177.70 |
| Purchase #6 | $125.50 | 6.751% | $133.9725 | $133.97 | $133.95 | $134.00 |
| Purchase #7 | $223.92 | 3.626% | $232.0393 | $232.04 | $232.05 | $232.00 |
| 7 purchase totals = | $993.34 | $1,048.4449 | $1,048.45 | $1,048.50 | $1,048.50 | |