| 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 | $176.75 | 4.514% | $184.7285 | $184.73 | $184.75 | $184.70 |
| Purchase #2 | $28.69 | 6.727% | $30.62 | $30.62 | $30.60 | $30.60 |
| Purchase #3 | $31.37 | 11.675% | $35.0324 | $35.03 | $35.05 | $35.00 |
| Purchase #4 | $224.88 | 7.737% | $242.279 | $242.28 | $242.30 | $242.30 |
| Purchase #5 | $174.71 | 10.740% | $193.4739 | $193.47 | $193.45 | $193.50 |
| Purchase #6 | $239.52 | 10.459% | $264.5714 | $264.57 | $264.55 | $264.60 |
| Purchase #7 | $14.92 | 3.153% | $15.3904 | $15.39 | $15.40 | $15.40 |
| 7 purchase totals = | $890.84 | $966.0956 | $966.09 | $966.10 | $966.10 | |