| 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 | $30.64 | 10.773% | $33.9408 | $33.94 | $33.95 | $33.90 |
| Purchase #2 | $150.73 | 8.446% | $163.4607 | $163.46 | $163.45 | $163.50 |
| Purchase #3 | $243.46 | 9.687% | $267.044 | $267.04 | $267.05 | $267.00 |
| Purchase #4 | $209.31 | 10.835% | $231.9887 | $231.99 | $232.00 | $232.00 |
| Purchase #5 | $161.86 | 11.640% | $180.7005 | $180.70 | $180.70 | $180.70 |
| Purchase #6 | $147.76 | 9.573% | $161.9051 | $161.91 | $161.90 | $161.90 |
| Purchase #7 | $31.61 | 5.690% | $33.4086 | $33.41 | $33.40 | $33.40 |
| 7 purchase totals = | $975.37 | $1,072.4484 | $1,072.45 | $1,072.45 | $1,072.40 | |