| 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 | $209.56 | 3.562% | $217.0245 | $217.02 | $217.00 | $217.00 |
| Purchase #2 | $64.36 | 3.397% | $66.5463 | $66.55 | $66.55 | $66.50 |
| Purchase #3 | $140.72 | 3.759% | $146.0097 | $146.01 | $146.00 | $146.00 |
| Purchase #4 | $212.60 | 10.122% | $234.1194 | $234.12 | $234.10 | $234.10 |
| Purchase #5 | $202.38 | 5.465% | $213.4401 | $213.44 | $213.45 | $213.40 |
| Purchase #6 | $153.33 | 6.753% | $163.6844 | $163.68 | $163.70 | $163.70 |
| Purchase #7 | $132.30 | 12.806% | $149.2423 | $149.24 | $149.25 | $149.20 |
| 7 purchase totals = | $1,115.25 | $1,190.0667 | $1,190.06 | $1,190.05 | $1,189.90 | |