| 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 | $68.97 | 5.467% | $72.7406 | $72.74 | $72.75 | $72.70 |
| Purchase #2 | $58.73 | 3.385% | $60.718 | $60.72 | $60.70 | $60.70 |
| Purchase #3 | $165.97 | 11.465% | $184.9985 | $185.00 | $185.00 | $185.00 |
| Purchase #4 | $185.67 | 9.416% | $203.1527 | $203.15 | $203.15 | $203.20 |
| Purchase #5 | $159.47 | 11.760% | $178.2237 | $178.22 | $178.20 | $178.20 |
| Purchase #6 | $67.70 | 9.308% | $74.0015 | $74.00 | $74.00 | $74.00 |
| Purchase #7 | $12.42 | 7.620% | $13.3664 | $13.37 | $13.35 | $13.40 |
| 7 purchase totals = | $718.93 | $787.2014 | $787.20 | $787.15 | $787.20 | |