| 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 | $68.68 | 11.110% | $76.3103 | $76.31 | $76.30 | $76.30 |
| Purchase #2 | $133.42 | 13.698% | $151.6959 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $177.47 | 7.695% | $191.1263 | $191.13 | $191.15 | $191.10 |
| Purchase #4 | $121.91 | 10.442% | $134.6398 | $134.64 | $134.65 | $134.60 |
| Purchase #5 | $239.31 | 5.852% | $253.3144 | $253.31 | $253.30 | $253.30 |
| Purchase #6 | $10.97 | 3.554% | $11.3599 | $11.36 | $11.35 | $11.40 |
| Purchase #7 | $76.36 | 6.167% | $81.0691 | $81.07 | $81.05 | $81.10 |
| 7 purchase totals = | $828.12 | $899.5157 | $899.52 | $899.50 | $899.50 | |