| 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 | $65.67 | 7.576% | $70.6452 | $70.65 | $70.65 | $70.60 |
| Purchase #2 | $123.39 | 8.792% | $134.2384 | $134.24 | $134.25 | $134.20 |
| Purchase #3 | $236.87 | 8.559% | $257.1437 | $257.14 | $257.15 | $257.10 |
| Purchase #4 | $56.48 | 8.654% | $61.3678 | $61.37 | $61.35 | $61.40 |
| Purchase #5 | $192.63 | 6.305% | $204.7753 | $204.78 | $204.80 | $204.80 |
| Purchase #6 | $177.82 | 13.714% | $202.2062 | $202.21 | $202.20 | $202.20 |
| Purchase #7 | $198.28 | 7.166% | $212.4887 | $212.49 | $212.50 | $212.50 |
| 7 purchase totals = | $1,051.14 | $1,142.8653 | $1,142.88 | $1,142.90 | $1,142.80 | |