| 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 | $101.25 | 12.832% | $114.2424 | $114.24 | $114.25 | $114.20 |
| Purchase #2 | $182.89 | 11.358% | $203.6626 | $203.66 | $203.65 | $203.70 |
| Purchase #3 | $247.85 | 7.151% | $265.5738 | $265.57 | $265.55 | $265.60 |
| Purchase #4 | $137.64 | 5.152% | $144.7312 | $144.73 | $144.75 | $144.70 |
| Purchase #5 | $49.70 | 4.547% | $51.9599 | $51.96 | $51.95 | $52.00 |
| Purchase #6 | $53.25 | 7.818% | $57.4131 | $57.41 | $57.40 | $57.40 |
| Purchase #7 | $225.37 | 8.237% | $243.9337 | $243.93 | $243.95 | $243.90 |
| 7 purchase totals = | $997.95 | $1,081.5167 | $1,081.50 | $1,081.50 | $1,081.50 | |