| 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 | $221.39 | 13.770% | $251.8754 | $251.88 | $251.90 | $251.90 |
| Purchase #2 | $226.61 | 11.536% | $252.7517 | $252.75 | $252.75 | $252.80 |
| Purchase #3 | $140.37 | 12.791% | $158.3247 | $158.32 | $158.30 | $158.30 |
| Purchase #4 | $96.95 | 11.163% | $107.7725 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $46.32 | 5.587% | $48.9079 | $48.91 | $48.90 | $48.90 |
| Purchase #6 | $31.39 | 13.777% | $35.7146 | $35.71 | $35.70 | $35.70 |
| Purchase #7 | $191.61 | 3.842% | $198.9717 | $198.97 | $198.95 | $199.00 |
| 7 purchase totals = | $954.64 | $1,054.3185 | $1,054.31 | $1,054.25 | $1,054.40 | |