| 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 | $34.92 | 11.714% | $39.0105 | $39.01 | $39.00 | $39.00 |
| Purchase #2 | $131.30 | 11.864% | $146.8774 | $146.88 | $146.90 | $146.90 |
| Purchase #3 | $154.56 | 6.267% | $164.2463 | $164.25 | $164.25 | $164.20 |
| Purchase #4 | $244.99 | 11.330% | $272.7474 | $272.75 | $272.75 | $272.70 |
| Purchase #5 | $97.45 | 7.252% | $104.5171 | $104.52 | $104.50 | $104.50 |
| Purchase #6 | $27.98 | 9.829% | $30.7302 | $30.73 | $30.75 | $30.70 |
| Purchase #7 | $244.77 | 12.236% | $274.7201 | $274.72 | $274.70 | $274.70 |
| 7 purchase totals = | $935.97 | $1,032.8490 | $1,032.86 | $1,032.85 | $1,032.70 | |