| 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 | $109.87 | 13.383% | $124.5739 | $124.57 | $124.55 | $124.60 |
| Purchase #2 | $183.82 | 13.477% | $208.5934 | $208.59 | $208.60 | $208.60 |
| Purchase #3 | $200.32 | 7.395% | $215.1337 | $215.13 | $215.15 | $215.10 |
| Purchase #4 | $195.63 | 9.566% | $214.344 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $211.96 | 7.698% | $228.2767 | $228.28 | $228.30 | $228.30 |
| Purchase #6 | $151.99 | 8.142% | $164.365 | $164.37 | $164.35 | $164.40 |
| Purchase #7 | $53.61 | 10.827% | $59.4144 | $59.41 | $59.40 | $59.40 |
| 7 purchase totals = | $1,107.20 | $1,214.7011 | $1,214.69 | $1,214.70 | $1,214.70 | |