| 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 | $209.95 | 8.466% | $227.7244 | $227.72 | $227.70 | $227.70 |
| Purchase #2 | $135.49 | 4.439% | $141.5044 | $141.50 | $141.50 | $141.50 |
| Purchase #3 | $25.72 | 3.616% | $26.65 | $26.65 | $26.65 | $26.70 |
| Purchase #4 | $104.45 | 13.866% | $118.933 | $118.93 | $118.95 | $118.90 |
| Purchase #5 | $197.35 | 11.158% | $219.3703 | $219.37 | $219.35 | $219.40 |
| Purchase #6 | $140.63 | 7.549% | $151.2462 | $151.25 | $151.25 | $151.20 |
| Purchase #7 | $105.29 | 8.332% | $114.0628 | $114.06 | $114.05 | $114.10 |
| 7 purchase totals = | $918.88 | $999.4911 | $999.48 | $999.45 | $999.50 | |