| 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 | $115.61 | 8.704% | $125.6727 | $125.67 | $125.65 | $125.70 |
| Purchase #2 | $183.92 | 5.760% | $194.5138 | $194.51 | $194.50 | $194.50 |
| Purchase #3 | $164.50 | 13.179% | $186.1795 | $186.18 | $186.20 | $186.20 |
| Purchase #4 | $55.44 | 10.135% | $61.0588 | $61.06 | $61.05 | $61.10 |
| Purchase #5 | $90.47 | 12.129% | $101.4431 | $101.44 | $101.45 | $101.40 |
| Purchase #6 | $200.53 | 6.324% | $213.2115 | $213.21 | $213.20 | $213.20 |
| Purchase #7 | $182.38 | 12.180% | $204.5939 | $204.59 | $204.60 | $204.60 |
| 7 purchase totals = | $992.85 | $1,086.6733 | $1,086.66 | $1,086.65 | $1,086.70 | |