| 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 | $41.78 | 13.623% | $47.4717 | $47.47 | $47.45 | $47.50 |
| Purchase #2 | $238.95 | 8.426% | $259.0839 | $259.08 | $259.10 | $259.10 |
| Purchase #3 | $94.36 | 10.128% | $103.9168 | $103.92 | $103.90 | $103.90 |
| Purchase #4 | $222.28 | 7.813% | $239.6467 | $239.65 | $239.65 | $239.60 |
| Purchase #5 | $84.55 | 5.775% | $89.4328 | $89.43 | $89.45 | $89.40 |
| Purchase #6 | $145.70 | 13.700% | $165.6609 | $165.66 | $165.65 | $165.70 |
| Purchase #7 | $83.91 | 10.410% | $92.645 | $92.65 | $92.65 | $92.60 |
| 7 purchase totals = | $911.53 | $997.8578 | $997.86 | $997.85 | $997.80 | |