| 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 | $224.62 | 10.700% | $248.6543 | $248.65 | $248.65 | $248.70 |
| Purchase #2 | $110.72 | 3.477% | $114.5697 | $114.57 | $114.55 | $114.60 |
| Purchase #3 | $134.70 | 8.433% | $146.0593 | $146.06 | $146.05 | $146.10 |
| Purchase #4 | $162.91 | 4.866% | $170.8372 | $170.84 | $170.85 | $170.80 |
| Purchase #5 | $218.86 | 8.388% | $237.218 | $237.22 | $237.20 | $237.20 |
| Purchase #6 | $189.83 | 9.683% | $208.2112 | $208.21 | $208.20 | $208.20 |
| Purchase #7 | $158.98 | 10.601% | $175.8335 | $175.83 | $175.85 | $175.80 |
| 7 purchase totals = | $1,200.62 | $1,301.3832 | $1,301.38 | $1,301.35 | $1,301.40 | |