| 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 | $185.45 | 6.557% | $197.61 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $147.51 | 8.235% | $159.6574 | $159.66 | $159.65 | $159.70 |
| Purchase #3 | $15.86 | 10.133% | $17.4671 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $73.48 | 6.849% | $78.5126 | $78.51 | $78.50 | $78.50 |
| Purchase #5 | $62.92 | 4.838% | $65.9641 | $65.96 | $65.95 | $66.00 |
| Purchase #6 | $127.66 | 8.778% | $138.866 | $138.87 | $138.85 | $138.90 |
| Purchase #7 | $146.94 | 10.695% | $162.6552 | $162.66 | $162.65 | $162.70 |
| 7 purchase totals = | $759.82 | $820.7324 | $820.74 | $820.65 | $820.90 | |