| 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 | $62.37 | 4.838% | $65.3875 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $189.97 | 9.383% | $207.7949 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $148.48 | 6.568% | $158.2322 | $158.23 | $158.25 | $158.20 |
| Purchase #4 | $154.45 | 12.219% | $173.3222 | $173.32 | $173.30 | $173.30 |
| Purchase #5 | $242.73 | 10.115% | $267.2821 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $75.91 | 7.830% | $81.8538 | $81.85 | $81.85 | $81.90 |
| Purchase #7 | $148.56 | 4.542% | $155.3076 | $155.31 | $155.30 | $155.30 |
| 7 purchase totals = | $1,022.47 | $1,109.1803 | $1,109.17 | $1,109.20 | $1,109.20 | |