| 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 | $119.41 | 12.630% | $134.4915 | $134.49 | $134.50 | $134.50 |
| Purchase #2 | $234.30 | 4.745% | $245.4175 | $245.42 | $245.40 | $245.40 |
| Purchase #3 | $125.47 | 10.390% | $138.5063 | $138.51 | $138.50 | $138.50 |
| Purchase #4 | $47.55 | 7.545% | $51.1376 | $51.14 | $51.15 | $51.10 |
| Purchase #5 | $159.79 | 7.762% | $172.1929 | $172.19 | $172.20 | $172.20 |
| Purchase #6 | $205.48 | 4.270% | $214.254 | $214.25 | $214.25 | $214.30 |
| Purchase #7 | $234.91 | 6.241% | $249.5707 | $249.57 | $249.55 | $249.60 |
| 7 purchase totals = | $1,126.91 | $1,205.5705 | $1,205.57 | $1,205.55 | $1,205.60 | |