| 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 | $224.43 | 13.260% | $254.1894 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $240.41 | 4.554% | $251.3583 | $251.36 | $251.35 | $251.40 |
| Purchase #3 | $233.39 | 6.733% | $249.1041 | $249.10 | $249.10 | $249.10 |
| Purchase #4 | $17.47 | 3.767% | $18.1281 | $18.13 | $18.15 | $18.10 |
| Purchase #5 | $62.55 | 7.673% | $67.3495 | $67.35 | $67.35 | $67.30 |
| Purchase #6 | $175.50 | 6.246% | $186.4617 | $186.46 | $186.45 | $186.50 |
| Purchase #7 | $108.79 | 9.556% | $119.186 | $119.19 | $119.20 | $119.20 |
| 7 purchase totals = | $1,062.54 | $1,145.7771 | $1,145.78 | $1,145.80 | $1,145.80 | |