| 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 | $181.63 | 12.571% | $204.4627 | $204.46 | $204.45 | $204.50 |
| Purchase #2 | $164.81 | 9.576% | $180.5922 | $180.59 | $180.60 | $180.60 |
| Purchase #3 | $194.36 | 13.597% | $220.7871 | $220.79 | $220.80 | $220.80 |
| Purchase #4 | $213.42 | 5.418% | $224.9831 | $224.98 | $225.00 | $225.00 |
| Purchase #5 | $86.94 | 12.777% | $98.0483 | $98.05 | $98.05 | $98.00 |
| Purchase #6 | $185.44 | 11.801% | $207.3238 | $207.32 | $207.30 | $207.30 |
| Purchase #7 | $35.25 | 8.560% | $38.2674 | $38.27 | $38.25 | $38.30 |
| 7 purchase totals = | $1,061.85 | $1,174.4646 | $1,174.46 | $1,174.45 | $1,174.50 | |