| 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 | $49.52 | 11.601% | $55.2648 | $55.26 | $55.25 | $55.30 |
| Purchase #2 | $14.61 | 5.843% | $15.4637 | $15.46 | $15.45 | $15.50 |
| Purchase #3 | $150.65 | 8.509% | $163.4688 | $163.47 | $163.45 | $163.50 |
| Purchase #4 | $103.31 | 8.692% | $112.2897 | $112.29 | $112.30 | $112.30 |
| Purchase #5 | $200.43 | 6.828% | $214.1154 | $214.12 | $214.10 | $214.10 |
| Purchase #6 | $250.63 | 6.395% | $266.6578 | $266.66 | $266.65 | $266.70 |
| Purchase #7 | $164.44 | 13.221% | $186.1806 | $186.18 | $186.20 | $186.20 |
| 7 purchase totals = | $933.59 | $1,013.4408 | $1,013.44 | $1,013.40 | $1,013.60 | |