| 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 | $62.79 | 12.856% | $70.8623 | $70.86 | $70.85 | $70.90 |
| Purchase #2 | $103.39 | 9.647% | $113.364 | $113.36 | $113.35 | $113.40 |
| Purchase #3 | $49.34 | 3.264% | $50.9505 | $50.95 | $50.95 | $51.00 |
| Purchase #4 | $166.44 | 7.644% | $179.1627 | $179.16 | $179.15 | $179.20 |
| Purchase #5 | $78.66 | 6.671% | $83.9074 | $83.91 | $83.90 | $83.90 |
| Purchase #6 | $116.53 | 5.720% | $123.1955 | $123.20 | $123.20 | $123.20 |
| Purchase #7 | $134.53 | 4.158% | $140.1238 | $140.12 | $140.10 | $140.10 |
| 7 purchase totals = | $711.68 | $761.5662 | $761.56 | $761.50 | $761.70 | |