| 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 | $235.66 | 13.382% | $267.196 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $247.76 | 9.457% | $271.1907 | $271.19 | $271.20 | $271.20 |
| Purchase #3 | $118.33 | 12.291% | $132.8739 | $132.87 | $132.85 | $132.90 |
| Purchase #4 | $110.52 | 3.734% | $114.6468 | $114.65 | $114.65 | $114.60 |
| Purchase #5 | $233.85 | 10.385% | $258.1353 | $258.14 | $258.15 | $258.10 |
| Purchase #6 | $187.66 | 10.239% | $206.8745 | $206.87 | $206.85 | $206.90 |
| Purchase #7 | $58.67 | 11.221% | $65.2534 | $65.25 | $65.25 | $65.30 |
| 7 purchase totals = | $1,192.45 | $1,316.1706 | $1,316.17 | $1,316.15 | $1,316.20 | |