| 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 | $147.33 | 12.204% | $165.3102 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $57.75 | 8.178% | $62.4728 | $62.47 | $62.45 | $62.50 |
| Purchase #3 | $153.89 | 13.371% | $174.4666 | $174.47 | $174.45 | $174.50 |
| Purchase #4 | $8.31 | 8.513% | $9.0174 | $9.02 | $9.00 | $9.00 |
| Purchase #5 | $149.83 | 12.488% | $168.5408 | $168.54 | $168.55 | $168.50 |
| Purchase #6 | $203.87 | 6.315% | $216.7444 | $216.74 | $216.75 | $216.70 |
| Purchase #7 | $156.44 | 5.873% | $165.6277 | $165.63 | $165.65 | $165.60 |
| 7 purchase totals = | $877.42 | $962.1799 | $962.18 | $962.15 | $962.10 | |