| 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 | $73.34 | 3.766% | $76.102 | $76.10 | $76.10 | $76.10 |
| Purchase #2 | $33.60 | 5.815% | $35.5538 | $35.55 | $35.55 | $35.60 |
| Purchase #3 | $37.73 | 11.831% | $42.1938 | $42.19 | $42.20 | $42.20 |
| Purchase #4 | $196.70 | 11.851% | $220.0109 | $220.01 | $220.00 | $220.00 |
| Purchase #5 | $233.88 | 7.525% | $251.4795 | $251.48 | $251.50 | $251.50 |
| Purchase #6 | $53.38 | 13.776% | $60.7336 | $60.73 | $60.75 | $60.70 |
| Purchase #7 | $228.31 | 8.665% | $248.0931 | $248.09 | $248.10 | $248.10 |
| 7 purchase totals = | $856.94 | $934.1667 | $934.15 | $934.20 | $934.20 | |