| 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 | $125.49 | 9.391% | $137.2748 | $137.27 | $137.25 | $137.30 |
| Purchase #2 | $195.74 | 9.294% | $213.9321 | $213.93 | $213.95 | $213.90 |
| Purchase #3 | $167.34 | 7.378% | $179.6863 | $179.69 | $179.70 | $179.70 |
| Purchase #4 | $124.77 | 6.433% | $132.7965 | $132.80 | $132.80 | $132.80 |
| Purchase #5 | $117.54 | 7.668% | $126.553 | $126.55 | $126.55 | $126.60 |
| Purchase #6 | $148.44 | 5.302% | $156.3103 | $156.31 | $156.30 | $156.30 |
| Purchase #7 | $139.37 | 4.755% | $145.997 | $146.00 | $146.00 | $146.00 |
| 7 purchase totals = | $1,018.69 | $1,092.5500 | $1,092.55 | $1,092.55 | $1,092.60 | |