| 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 | $187.35 | 8.703% | $203.6551 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $173.99 | 3.185% | $179.5316 | $179.53 | $179.55 | $179.50 |
| Purchase #3 | $67.51 | 12.167% | $75.7239 | $75.72 | $75.70 | $75.70 |
| Purchase #4 | $42.91 | 10.665% | $47.4864 | $47.49 | $47.50 | $47.50 |
| Purchase #5 | $168.30 | 4.234% | $175.4258 | $175.43 | $175.45 | $175.40 |
| Purchase #6 | $154.28 | 13.310% | $174.8147 | $174.81 | $174.80 | $174.80 |
| Purchase #7 | $165.96 | 12.288% | $186.3532 | $186.35 | $186.35 | $186.40 |
| 7 purchase totals = | $960.30 | $1,042.9907 | $1,042.99 | $1,043.00 | $1,043.00 | |