| 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 | $241.94 | 5.589% | $255.462 | $255.46 | $255.45 | $255.50 |
| Purchase #2 | $77.74 | 10.646% | $86.0162 | $86.02 | $86.00 | $86.00 |
| Purchase #3 | $177.30 | 13.133% | $200.5848 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $43.96 | 6.799% | $46.9488 | $46.95 | $46.95 | $46.90 |
| Purchase #5 | $242.87 | 6.336% | $258.2582 | $258.26 | $258.25 | $258.30 |
| Purchase #6 | $101.79 | 12.179% | $114.187 | $114.19 | $114.20 | $114.20 |
| Purchase #7 | $67.74 | 12.393% | $76.135 | $76.14 | $76.15 | $76.10 |
| 7 purchase totals = | $953.34 | $1,037.5920 | $1,037.60 | $1,037.60 | $1,037.60 | |