| 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 | $208.76 | 12.398% | $234.6421 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $57.87 | 8.476% | $62.7751 | $62.78 | $62.80 | $62.80 |
| Purchase #3 | $117.52 | 13.133% | $132.9539 | $132.95 | $132.95 | $133.00 |
| Purchase #4 | $207.48 | 13.372% | $235.2242 | $235.22 | $235.20 | $235.20 |
| Purchase #5 | $196.55 | 9.267% | $214.7643 | $214.76 | $214.75 | $214.80 |
| Purchase #6 | $51.62 | 4.368% | $53.8748 | $53.87 | $53.85 | $53.90 |
| Purchase #7 | $125.41 | 6.516% | $133.5817 | $133.58 | $133.60 | $133.60 |
| 7 purchase totals = | $965.21 | $1,067.8161 | $1,067.80 | $1,067.80 | $1,067.90 | |