| 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 | $183.84 | 11.257% | $204.5349 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $151.93 | 10.592% | $168.0224 | $168.02 | $168.00 | $168.00 |
| Purchase #3 | $182.57 | 4.168% | $190.1795 | $190.18 | $190.20 | $190.20 |
| Purchase #4 | $101.88 | 8.340% | $110.3768 | $110.38 | $110.40 | $110.40 |
| Purchase #5 | $167.39 | 11.570% | $186.757 | $186.76 | $186.75 | $186.80 |
| Purchase #6 | $54.60 | 12.853% | $61.6177 | $61.62 | $61.60 | $61.60 |
| Purchase #7 | $223.37 | 4.400% | $233.1983 | $233.20 | $233.20 | $233.20 |
| 7 purchase totals = | $1,065.58 | $1,154.6866 | $1,154.69 | $1,154.70 | $1,154.70 | |