| 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 | $232.86 | 10.661% | $257.6852 | $257.69 | $257.70 | $257.70 |
| Purchase #2 | $227.91 | 9.180% | $248.8321 | $248.83 | $248.85 | $248.80 |
| Purchase #3 | $166.88 | 13.707% | $189.7542 | $189.75 | $189.75 | $189.80 |
| Purchase #4 | $30.52 | 11.396% | $33.9981 | $34.00 | $34.00 | $34.00 |
| Purchase #5 | $112.85 | 10.688% | $124.9114 | $124.91 | $124.90 | $124.90 |
| Purchase #6 | $215.34 | 12.452% | $242.1541 | $242.15 | $242.15 | $242.20 |
| Purchase #7 | $153.75 | 12.425% | $172.8534 | $172.85 | $172.85 | $172.90 |
| 7 purchase totals = | $1,140.11 | $1,270.1885 | $1,270.18 | $1,270.20 | $1,270.30 | |