| 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 | $203.88 | 12.208% | $228.7697 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $130.88 | 6.537% | $139.4356 | $139.44 | $139.45 | $139.40 |
| Purchase #3 | $207.63 | 3.388% | $214.6645 | $214.66 | $214.65 | $214.70 |
| Purchase #4 | $94.51 | 8.865% | $102.8883 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $248.68 | 6.587% | $265.0606 | $265.06 | $265.05 | $265.10 |
| Purchase #6 | $164.34 | 12.649% | $185.1274 | $185.13 | $185.15 | $185.10 |
| Purchase #7 | $54.84 | 9.734% | $60.1781 | $60.18 | $60.20 | $60.20 |
| 7 purchase totals = | $1,104.76 | $1,196.1242 | $1,196.13 | $1,196.15 | $1,196.20 | |