| 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 | $208.65 | 11.220% | $232.0605 | $232.06 | $232.05 | $232.10 |
| Purchase #2 | $107.28 | 12.375% | $120.5559 | $120.56 | $120.55 | $120.60 |
| Purchase #3 | $141.28 | 8.463% | $153.2365 | $153.24 | $153.25 | $153.20 |
| Purchase #4 | $243.99 | 4.670% | $255.3843 | $255.38 | $255.40 | $255.40 |
| Purchase #5 | $123.87 | 11.301% | $137.8685 | $137.87 | $137.85 | $137.90 |
| Purchase #6 | $119.60 | 10.827% | $132.5491 | $132.55 | $132.55 | $132.50 |
| Purchase #7 | $131.65 | 3.451% | $136.1932 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $1,076.32 | $1,167.8480 | $1,167.85 | $1,167.85 | $1,167.90 | |