| 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 | $104.49 | 9.262% | $114.1679 | $114.17 | $114.15 | $114.20 |
| Purchase #2 | $222.73 | 6.715% | $237.6863 | $237.69 | $237.70 | $237.70 |
| Purchase #3 | $160.43 | 4.368% | $167.4376 | $167.44 | $167.45 | $167.40 |
| Purchase #4 | $182.32 | 12.354% | $204.8438 | $204.84 | $204.85 | $204.80 |
| Purchase #5 | $142.59 | 13.284% | $161.5317 | $161.53 | $161.55 | $161.50 |
| Purchase #6 | $148.35 | 4.791% | $155.4574 | $155.46 | $155.45 | $155.50 |
| Purchase #7 | $107.57 | 6.235% | $114.277 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $1,068.48 | $1,155.4017 | $1,155.41 | $1,155.45 | $1,155.40 | |