| 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 | $218.66 | 3.802% | $226.9735 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $27.93 | 4.560% | $29.2036 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $238.92 | 11.122% | $265.4927 | $265.49 | $265.50 | $265.50 |
| Purchase #4 | $22.89 | 12.453% | $25.7405 | $25.74 | $25.75 | $25.70 |
| Purchase #5 | $99.87 | 8.649% | $108.5078 | $108.51 | $108.50 | $108.50 |
| Purchase #6 | $225.27 | 3.407% | $232.9449 | $232.94 | $232.95 | $232.90 |
| Purchase #7 | $211.26 | 5.543% | $222.9701 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $1,044.80 | $1,111.8331 | $1,111.82 | $1,111.80 | $1,111.80 | |