| 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 | $207.89 | 8.737% | $226.0533 | $226.05 | $226.05 | $226.10 |
| Purchase #2 | $249.71 | 12.721% | $281.4756 | $281.48 | $281.50 | $281.50 |
| Purchase #3 | $232.56 | 9.490% | $254.6299 | $254.63 | $254.65 | $254.60 |
| Purchase #4 | $155.42 | 12.140% | $174.288 | $174.29 | $174.30 | $174.30 |
| Purchase #5 | $43.59 | 7.338% | $46.7886 | $46.79 | $46.80 | $46.80 |
| Purchase #6 | $145.41 | 8.590% | $157.9007 | $157.90 | $157.90 | $157.90 |
| Purchase #7 | $48.93 | 7.149% | $52.428 | $52.43 | $52.45 | $52.40 |
| 7 purchase totals = | $1,083.51 | $1,193.5641 | $1,193.57 | $1,193.65 | $1,193.60 | |