| 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 | $166.26 | 3.423% | $171.9511 | $171.95 | $171.95 | $172.00 |
| Purchase #2 | $141.70 | 5.654% | $149.7117 | $149.71 | $149.70 | $149.70 |
| Purchase #3 | $23.50 | 12.647% | $26.472 | $26.47 | $26.45 | $26.50 |
| Purchase #4 | $166.26 | 5.705% | $175.7451 | $175.75 | $175.75 | $175.70 |
| Purchase #5 | $186.51 | 8.281% | $201.9549 | $201.95 | $201.95 | $202.00 |
| Purchase #6 | $56.47 | 11.652% | $63.0499 | $63.05 | $63.05 | $63.00 |
| Purchase #7 | $219.90 | 5.270% | $231.4887 | $231.49 | $231.50 | $231.50 |
| 7 purchase totals = | $960.60 | $1,020.3734 | $1,020.37 | $1,020.35 | $1,020.40 | |