| 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 | $52.51 | 8.400% | $56.9208 | $56.92 | $56.90 | $56.90 |
| Purchase #2 | $165.54 | 6.526% | $176.3431 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $187.54 | 9.281% | $204.9456 | $204.95 | $204.95 | $204.90 |
| Purchase #4 | $237.57 | 4.471% | $248.1918 | $248.19 | $248.20 | $248.20 |
| Purchase #5 | $186.82 | 11.367% | $208.0558 | $208.06 | $208.05 | $208.10 |
| Purchase #6 | $143.96 | 3.701% | $149.288 | $149.29 | $149.30 | $149.30 |
| Purchase #7 | $116.53 | 9.647% | $127.7716 | $127.77 | $127.75 | $127.80 |
| 7 purchase totals = | $1,090.47 | $1,171.5167 | $1,171.52 | $1,171.50 | $1,171.50 | |