| 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 | $202.57 | 5.455% | $213.6202 | $213.62 | $213.60 | $213.60 |
| Purchase #2 | $161.42 | 11.841% | $180.5337 | $180.53 | $180.55 | $180.50 |
| Purchase #3 | $146.88 | 12.130% | $164.6965 | $164.70 | $164.70 | $164.70 |
| Purchase #4 | $15.31 | 4.159% | $15.9467 | $15.95 | $15.95 | $15.90 |
| Purchase #5 | $190.39 | 6.486% | $202.7387 | $202.74 | $202.75 | $202.70 |
| Purchase #6 | $180.85 | 4.230% | $188.5 | $188.50 | $188.50 | $188.50 |
| Purchase #7 | $84.52 | 10.662% | $93.5315 | $93.53 | $93.55 | $93.50 |
| 7 purchase totals = | $981.94 | $1,059.5673 | $1,059.57 | $1,059.60 | $1,059.40 | |