| 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 | $176.72 | 6.179% | $187.6395 | $187.64 | $187.65 | $187.60 |
| Purchase #2 | $77.28 | 3.195% | $79.7491 | $79.75 | $79.75 | $79.70 |
| Purchase #3 | $43.71 | 12.661% | $49.2441 | $49.24 | $49.25 | $49.20 |
| Purchase #4 | $123.59 | 8.818% | $134.4882 | $134.49 | $134.50 | $134.50 |
| Purchase #5 | $188.63 | 5.363% | $198.7462 | $198.75 | $198.75 | $198.70 |
| Purchase #6 | $80.49 | 6.623% | $85.8209 | $85.82 | $85.80 | $85.80 |
| Purchase #7 | $53.97 | 8.607% | $58.6152 | $58.62 | $58.60 | $58.60 |
| 7 purchase totals = | $744.39 | $794.3032 | $794.31 | $794.30 | $794.10 | |