| 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 | $147.96 | 10.554% | $163.5757 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $195.25 | 4.689% | $204.4053 | $204.41 | $204.40 | $204.40 |
| Purchase #3 | $244.33 | 13.274% | $276.7624 | $276.76 | $276.75 | $276.80 |
| Purchase #4 | $89.83 | 4.354% | $93.7412 | $93.74 | $93.75 | $93.70 |
| Purchase #5 | $27.34 | 3.168% | $28.2061 | $28.21 | $28.20 | $28.20 |
| Purchase #6 | $99.32 | 5.171% | $104.4558 | $104.46 | $104.45 | $104.50 |
| Purchase #7 | $132.65 | 9.798% | $145.647 | $145.65 | $145.65 | $145.60 |
| 7 purchase totals = | $936.68 | $1,016.7935 | $1,016.81 | $1,016.80 | $1,016.80 | |