| 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 | $248.45 | 8.581% | $269.7695 | $269.77 | $269.75 | $269.80 |
| Purchase #2 | $224.33 | 9.308% | $245.2106 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $148.49 | 7.867% | $160.1717 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $223.46 | 7.684% | $240.6307 | $240.63 | $240.65 | $240.60 |
| Purchase #5 | $185.27 | 7.498% | $199.1615 | $199.16 | $199.15 | $199.20 |
| Purchase #6 | $186.63 | 3.650% | $193.442 | $193.44 | $193.45 | $193.40 |
| Purchase #7 | $40.89 | 9.264% | $44.678 | $44.68 | $44.70 | $44.70 |
| 7 purchase totals = | $1,257.52 | $1,353.0640 | $1,353.06 | $1,353.05 | $1,353.10 | |