| 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 | $111.72 | 13.475% | $126.7743 | $126.77 | $126.75 | $126.80 |
| Purchase #2 | $221.82 | 6.236% | $235.6527 | $235.65 | $235.65 | $235.70 |
| Purchase #3 | $23.59 | 11.269% | $26.2484 | $26.25 | $26.25 | $26.20 |
| Purchase #4 | $211.38 | 13.329% | $239.5548 | $239.55 | $239.55 | $239.60 |
| Purchase #5 | $160.89 | 3.650% | $166.7625 | $166.76 | $166.75 | $166.80 |
| Purchase #6 | $237.31 | 4.387% | $247.7208 | $247.72 | $247.70 | $247.70 |
| Purchase #7 | $230.54 | 7.525% | $247.8881 | $247.89 | $247.90 | $247.90 |
| 7 purchase totals = | $1,197.25 | $1,290.6016 | $1,290.59 | $1,290.55 | $1,290.70 | |