| 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 | $214.61 | 9.324% | $234.6202 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $137.87 | 11.769% | $154.0959 | $154.10 | $154.10 | $154.10 |
| Purchase #3 | $180.95 | 4.333% | $188.7906 | $188.79 | $188.80 | $188.80 |
| Purchase #4 | $137.31 | 13.780% | $156.2313 | $156.23 | $156.25 | $156.20 |
| Purchase #5 | $211.29 | 4.340% | $220.46 | $220.46 | $220.45 | $220.50 |
| Purchase #6 | $93.48 | 6.212% | $99.287 | $99.29 | $99.30 | $99.30 |
| Purchase #7 | $139.39 | 3.751% | $144.6185 | $144.62 | $144.60 | $144.60 |
| 7 purchase totals = | $1,114.90 | $1,198.1035 | $1,198.11 | $1,198.10 | $1,198.10 | |