| 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 | $231.97 | 10.222% | $255.682 | $255.68 | $255.70 | $255.70 |
| Purchase #2 | $157.58 | 13.472% | $178.8092 | $178.81 | $178.80 | $178.80 |
| Purchase #3 | $60.70 | 9.863% | $66.6868 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $85.25 | 13.839% | $97.0477 | $97.05 | $97.05 | $97.00 |
| Purchase #5 | $70.44 | 13.380% | $79.8649 | $79.86 | $79.85 | $79.90 |
| Purchase #6 | $174.63 | 11.664% | $194.9988 | $195.00 | $195.00 | $195.00 |
| Purchase #7 | $176.72 | 13.772% | $201.0579 | $201.06 | $201.05 | $201.10 |
| 7 purchase totals = | $957.29 | $1,074.1473 | $1,074.15 | $1,074.15 | $1,074.20 | |