| 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 | $168.42 | 6.674% | $179.6604 | $179.66 | $179.65 | $179.70 |
| Purchase #2 | $82.41 | 13.675% | $93.6796 | $93.68 | $93.70 | $93.70 |
| Purchase #3 | $111.83 | 5.549% | $118.0354 | $118.04 | $118.05 | $118.00 |
| Purchase #4 | $93.63 | 4.196% | $97.5587 | $97.56 | $97.55 | $97.60 |
| Purchase #5 | $85.53 | 6.247% | $90.8731 | $90.87 | $90.85 | $90.90 |
| Purchase #6 | $214.38 | 8.703% | $233.0375 | $233.04 | $233.05 | $233.00 |
| Purchase #7 | $209.38 | 3.490% | $216.6874 | $216.69 | $216.70 | $216.70 |
| 7 purchase totals = | $965.58 | $1,029.5321 | $1,029.54 | $1,029.55 | $1,029.60 | |