| 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 | $246.48 | 12.631% | $277.6129 | $277.61 | $277.60 | $277.60 |
| Purchase #2 | $103.36 | 5.426% | $108.9683 | $108.97 | $108.95 | $109.00 |
| Purchase #3 | $28.75 | 7.513% | $30.91 | $30.91 | $30.90 | $30.90 |
| Purchase #4 | $117.76 | 7.526% | $126.6226 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $204.99 | 5.815% | $216.9102 | $216.91 | $216.90 | $216.90 |
| Purchase #6 | $186.87 | 3.229% | $192.904 | $192.90 | $192.90 | $192.90 |
| Purchase #7 | $202.92 | 5.692% | $214.4702 | $214.47 | $214.45 | $214.50 |
| 7 purchase totals = | $1,091.13 | $1,168.3982 | $1,168.39 | $1,168.30 | $1,168.40 | |