| 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 | $106.83 | 13.753% | $121.5223 | $121.52 | $121.50 | $121.50 |
| Purchase #2 | $229.71 | 5.752% | $242.9229 | $242.92 | $242.90 | $242.90 |
| Purchase #3 | $242.59 | 4.217% | $252.82 | $252.82 | $252.80 | $252.80 |
| Purchase #4 | $173.60 | 12.273% | $194.9059 | $194.91 | $194.90 | $194.90 |
| Purchase #5 | $131.84 | 6.750% | $140.7392 | $140.74 | $140.75 | $140.70 |
| Purchase #6 | $226.32 | 4.247% | $235.9318 | $235.93 | $235.95 | $235.90 |
| Purchase #7 | $228.52 | 6.680% | $243.7851 | $243.79 | $243.80 | $243.80 |
| 7 purchase totals = | $1,339.41 | $1,432.6272 | $1,432.63 | $1,432.60 | $1,432.50 | |