| 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 | $185.55 | 13.600% | $210.7848 | $210.78 | $210.80 | $210.80 |
| Purchase #2 | $110.43 | 3.244% | $114.0123 | $114.01 | $114.00 | $114.00 |
| Purchase #3 | $110.61 | 3.300% | $114.2601 | $114.26 | $114.25 | $114.30 |
| Purchase #4 | $206.66 | 10.398% | $228.1485 | $228.15 | $228.15 | $228.10 |
| Purchase #5 | $150.34 | 8.134% | $162.5687 | $162.57 | $162.55 | $162.60 |
| Purchase #6 | $196.82 | 9.157% | $214.8428 | $214.84 | $214.85 | $214.80 |
| Purchase #7 | $61.97 | 5.799% | $65.5636 | $65.56 | $65.55 | $65.60 |
| 7 purchase totals = | $1,022.38 | $1,110.1808 | $1,110.17 | $1,110.15 | $1,110.20 | |