| 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 | $222.86 | 9.536% | $244.1119 | $244.11 | $244.10 | $244.10 |
| Purchase #2 | $172.57 | 13.277% | $195.4821 | $195.48 | $195.50 | $195.50 |
| Purchase #3 | $160.99 | 6.417% | $171.3207 | $171.32 | $171.30 | $171.30 |
| Purchase #4 | $28.28 | 3.319% | $29.2186 | $29.22 | $29.20 | $29.20 |
| Purchase #5 | $153.36 | 5.769% | $162.2073 | $162.21 | $162.20 | $162.20 |
| Purchase #6 | $216.93 | 6.810% | $231.7029 | $231.70 | $231.70 | $231.70 |
| Purchase #7 | $231.40 | 11.367% | $257.7032 | $257.70 | $257.70 | $257.70 |
| 7 purchase totals = | $1,186.39 | $1,291.7467 | $1,291.74 | $1,291.70 | $1,291.70 | |