| 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 | $34.27 | 4.804% | $35.9163 | $35.92 | $35.90 | $35.90 |
| Purchase #2 | $243.40 | 11.620% | $271.6831 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $141.94 | 3.491% | $146.8951 | $146.90 | $146.90 | $146.90 |
| Purchase #4 | $134.92 | 4.712% | $141.2774 | $141.28 | $141.30 | $141.30 |
| Purchase #5 | $116.29 | 9.164% | $126.9468 | $126.95 | $126.95 | $126.90 |
| Purchase #6 | $185.58 | 3.692% | $192.4316 | $192.43 | $192.45 | $192.40 |
| Purchase #7 | $97.34 | 13.241% | $110.2288 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $953.74 | $1,025.3791 | $1,025.39 | $1,025.45 | $1,025.30 | |