| 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 | $238.81 | 3.141% | $246.311 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $21.93 | 4.301% | $22.8732 | $22.87 | $22.85 | $22.90 |
| Purchase #3 | $55.45 | 10.598% | $61.3266 | $61.33 | $61.35 | $61.30 |
| Purchase #4 | $88.32 | 13.138% | $99.9235 | $99.92 | $99.90 | $99.90 |
| Purchase #5 | $188.36 | 13.550% | $213.8828 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $171.36 | 13.700% | $194.8363 | $194.84 | $194.85 | $194.80 |
| Purchase #7 | $120.96 | 10.261% | $133.3717 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $885.19 | $972.5251 | $972.52 | $972.50 | $972.50 | |