| 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 | $211.33 | 5.293% | $222.5157 | $222.52 | $222.50 | $222.50 |
| Purchase #2 | $148.43 | 12.486% | $166.963 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $235.31 | 6.248% | $250.0122 | $250.01 | $250.00 | $250.00 |
| Purchase #4 | $195.42 | 11.665% | $218.2157 | $218.22 | $218.20 | $218.20 |
| Purchase #5 | $238.93 | 11.762% | $267.0329 | $267.03 | $267.05 | $267.00 |
| Purchase #6 | $183.38 | 4.702% | $192.0025 | $192.00 | $192.00 | $192.00 |
| Purchase #7 | $137.27 | 10.616% | $151.8426 | $151.84 | $151.85 | $151.80 |
| 7 purchase totals = | $1,350.07 | $1,468.5846 | $1,468.58 | $1,468.55 | $1,468.50 | |