| 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 | $227.97 | 7.870% | $245.9112 | $245.91 | $245.90 | $245.90 |
| Purchase #2 | $122.44 | 10.150% | $134.8677 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $187.47 | 7.558% | $201.639 | $201.64 | $201.65 | $201.60 |
| Purchase #4 | $56.27 | 13.222% | $63.71 | $63.71 | $63.70 | $63.70 |
| Purchase #5 | $109.38 | 6.546% | $116.54 | $116.54 | $116.55 | $116.50 |
| Purchase #6 | $156.44 | 8.189% | $169.2509 | $169.25 | $169.25 | $169.30 |
| Purchase #7 | $91.86 | 6.599% | $97.9218 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $951.83 | $1,029.8406 | $1,029.84 | $1,029.80 | $1,029.80 | |