| 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 | $113.29 | 6.384% | $120.5224 | $120.52 | $120.50 | $120.50 |
| Purchase #2 | $224.32 | 3.713% | $232.649 | $232.65 | $232.65 | $232.60 |
| Purchase #3 | $76.61 | 12.587% | $86.2529 | $86.25 | $86.25 | $86.30 |
| Purchase #4 | $167.25 | 3.689% | $173.4199 | $173.42 | $173.40 | $173.40 |
| Purchase #5 | $207.51 | 10.149% | $228.5702 | $228.57 | $228.55 | $228.60 |
| Purchase #6 | $12.79 | 4.740% | $13.3962 | $13.40 | $13.40 | $13.40 |
| Purchase #7 | $153.44 | 8.870% | $167.0501 | $167.05 | $167.05 | $167.10 |
| 7 purchase totals = | $955.21 | $1,021.8607 | $1,021.86 | $1,021.80 | $1,021.90 | |