| 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 | $89.34 | 9.232% | $97.5879 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $96.56 | 8.733% | $104.9926 | $104.99 | $105.00 | $105.00 |
| Purchase #3 | $199.41 | 13.616% | $226.5617 | $226.56 | $226.55 | $226.60 |
| Purchase #4 | $93.73 | 9.824% | $102.938 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $6.75 | 4.563% | $7.058 | $7.06 | $7.05 | $7.10 |
| Purchase #6 | $222.39 | 13.600% | $252.635 | $252.64 | $252.65 | $252.60 |
| Purchase #7 | $47.71 | 12.215% | $53.5378 | $53.54 | $53.55 | $53.50 |
| 7 purchase totals = | $755.89 | $845.3110 | $845.32 | $845.35 | $845.30 | |