| 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 | $159.59 | 12.352% | $179.3026 | $179.30 | $179.30 | $179.30 |
| Purchase #2 | $242.47 | 12.467% | $272.6987 | $272.70 | $272.70 | $272.70 |
| Purchase #3 | $235.45 | 11.576% | $262.7057 | $262.71 | $262.70 | $262.70 |
| Purchase #4 | $145.48 | 7.524% | $156.4259 | $156.43 | $156.45 | $156.40 |
| Purchase #5 | $192.96 | 6.399% | $205.3075 | $205.31 | $205.30 | $205.30 |
| Purchase #6 | $46.99 | 7.799% | $50.6548 | $50.65 | $50.65 | $50.70 |
| Purchase #7 | $209.36 | 8.660% | $227.4906 | $227.49 | $227.50 | $227.50 |
| 7 purchase totals = | $1,232.30 | $1,354.5858 | $1,354.59 | $1,354.60 | $1,354.60 | |