| 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 | $186.73 | 8.217% | $202.0736 | $202.07 | $202.05 | $202.10 |
| Purchase #2 | $127.38 | 8.221% | $137.8519 | $137.85 | $137.85 | $137.90 |
| Purchase #3 | $79.39 | 3.760% | $82.3751 | $82.38 | $82.40 | $82.40 |
| Purchase #4 | $183.66 | 7.758% | $197.9083 | $197.91 | $197.90 | $197.90 |
| Purchase #5 | $36.42 | 11.183% | $40.4928 | $40.49 | $40.50 | $40.50 |
| Purchase #6 | $180.76 | 3.520% | $187.1228 | $187.12 | $187.10 | $187.10 |
| Purchase #7 | $217.94 | 7.711% | $234.7454 | $234.75 | $234.75 | $234.70 |
| 7 purchase totals = | $1,012.28 | $1,082.5699 | $1,082.57 | $1,082.55 | $1,082.60 | |