| 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 | $238.71 | 8.172% | $258.2174 | $258.22 | $258.20 | $258.20 |
| Purchase #2 | $26.94 | 13.704% | $30.6319 | $30.63 | $30.65 | $30.60 |
| Purchase #3 | $68.74 | 13.117% | $77.7566 | $77.76 | $77.75 | $77.80 |
| Purchase #4 | $169.36 | 13.459% | $192.1542 | $192.15 | $192.15 | $192.20 |
| Purchase #5 | $122.90 | 11.195% | $136.6587 | $136.66 | $136.65 | $136.70 |
| Purchase #6 | $179.68 | 13.692% | $204.2818 | $204.28 | $204.30 | $204.30 |
| Purchase #7 | $32.74 | 7.470% | $35.1857 | $35.19 | $35.20 | $35.20 |
| 7 purchase totals = | $839.07 | $934.8863 | $934.89 | $934.90 | $935.00 | |