| 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 | $118.32 | 5.270% | $124.5555 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $184.71 | 13.576% | $209.7862 | $209.79 | $209.80 | $209.80 |
| Purchase #3 | $206.31 | 13.407% | $233.97 | $233.97 | $233.95 | $234.00 |
| Purchase #4 | $174.49 | 5.685% | $184.4098 | $184.41 | $184.40 | $184.40 |
| Purchase #5 | $149.84 | 9.736% | $164.4284 | $164.43 | $164.45 | $164.40 |
| Purchase #6 | $233.57 | 12.402% | $262.5374 | $262.54 | $262.55 | $262.50 |
| Purchase #7 | $35.44 | 7.779% | $38.1969 | $38.20 | $38.20 | $38.20 |
| 7 purchase totals = | $1,102.68 | $1,217.8842 | $1,217.90 | $1,217.90 | $1,217.90 | |