| 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 | $76.63 | 10.439% | $84.6294 | $84.63 | $84.65 | $84.60 |
| Purchase #2 | $135.41 | 4.476% | $141.471 | $141.47 | $141.45 | $141.50 |
| Purchase #3 | $181.54 | 12.167% | $203.628 | $203.63 | $203.65 | $203.60 |
| Purchase #4 | $242.66 | 9.541% | $265.8122 | $265.81 | $265.80 | $265.80 |
| Purchase #5 | $100.72 | 5.249% | $106.0068 | $106.01 | $106.00 | $106.00 |
| Purchase #6 | $9.72 | 13.460% | $11.0283 | $11.03 | $11.05 | $11.00 |
| Purchase #7 | $187.46 | 10.688% | $207.4957 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $934.14 | $1,020.0714 | $1,020.08 | $1,020.10 | $1,020.00 | |