| 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 | $46.87 | 11.428% | $52.2263 | $52.23 | $52.25 | $52.20 |
| Purchase #2 | $136.83 | 12.398% | $153.7942 | $153.79 | $153.80 | $153.80 |
| Purchase #3 | $119.59 | 5.778% | $126.4999 | $126.50 | $126.50 | $126.50 |
| Purchase #4 | $185.62 | 12.797% | $209.3738 | $209.37 | $209.35 | $209.40 |
| Purchase #5 | $198.38 | 12.291% | $222.7629 | $222.76 | $222.75 | $222.80 |
| Purchase #6 | $160.75 | 8.247% | $174.0071 | $174.01 | $174.00 | $174.00 |
| Purchase #7 | $207.96 | 13.780% | $236.6169 | $236.62 | $236.60 | $236.60 |
| 7 purchase totals = | $1,056.00 | $1,175.2811 | $1,175.28 | $1,175.25 | $1,175.30 | |