| 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 | $31.82 | 12.808% | $35.8955 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $214.95 | 4.592% | $224.8205 | $224.82 | $224.80 | $224.80 |
| Purchase #3 | $15.35 | 8.855% | $16.7092 | $16.71 | $16.70 | $16.70 |
| Purchase #4 | $185.82 | 5.204% | $195.4901 | $195.49 | $195.50 | $195.50 |
| Purchase #5 | $181.34 | 12.639% | $204.2596 | $204.26 | $204.25 | $204.30 |
| Purchase #6 | $185.87 | 13.582% | $211.1149 | $211.11 | $211.10 | $211.10 |
| Purchase #7 | $100.81 | 4.131% | $104.9745 | $104.97 | $104.95 | $105.00 |
| 7 purchase totals = | $915.96 | $993.2643 | $993.26 | $993.20 | $993.30 | |