| 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 | $101.81 | 11.562% | $113.5813 | $113.58 | $113.60 | $113.60 |
| Purchase #2 | $232.64 | 5.503% | $245.4422 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $134.45 | 8.363% | $145.6941 | $145.69 | $145.70 | $145.70 |
| Purchase #4 | $46.76 | 3.780% | $48.5275 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $245.65 | 6.441% | $261.4723 | $261.47 | $261.45 | $261.50 |
| Purchase #6 | $86.82 | 11.110% | $96.4657 | $96.47 | $96.45 | $96.50 |
| Purchase #7 | $214.89 | 4.343% | $224.2227 | $224.22 | $224.20 | $224.20 |
| 7 purchase totals = | $1,063.02 | $1,135.4058 | $1,135.40 | $1,135.40 | $1,135.40 | |