| 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 | $145.85 | 13.641% | $165.7454 | $165.75 | $165.75 | $165.70 |
| Purchase #2 | $217.74 | 9.443% | $238.3012 | $238.30 | $238.30 | $238.30 |
| Purchase #3 | $94.77 | 5.721% | $100.1918 | $100.19 | $100.20 | $100.20 |
| Purchase #4 | $60.62 | 8.380% | $65.7 | $65.70 | $65.70 | $65.70 |
| Purchase #5 | $100.50 | 7.285% | $107.8214 | $107.82 | $107.80 | $107.80 |
| Purchase #6 | $207.88 | 7.823% | $224.1425 | $224.14 | $224.15 | $224.10 |
| Purchase #7 | $97.73 | 4.824% | $102.4445 | $102.44 | $102.45 | $102.40 |
| 7 purchase totals = | $925.09 | $1,004.3468 | $1,004.34 | $1,004.35 | $1,004.20 | |