| 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 | $26.71 | 13.423% | $30.2953 | $30.30 | $30.30 | $30.30 |
| Purchase #2 | $210.37 | 11.492% | $234.5457 | $234.55 | $234.55 | $234.50 |
| Purchase #3 | $206.99 | 9.634% | $226.9314 | $226.93 | $226.95 | $226.90 |
| Purchase #4 | $172.85 | 8.250% | $187.1101 | $187.11 | $187.10 | $187.10 |
| Purchase #5 | $158.56 | 9.289% | $173.2886 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $207.97 | 8.859% | $226.3941 | $226.39 | $226.40 | $226.40 |
| Purchase #7 | $150.92 | 13.848% | $171.8194 | $171.82 | $171.80 | $171.80 |
| 7 purchase totals = | $1,134.37 | $1,250.3846 | $1,250.39 | $1,250.40 | $1,250.30 | |