| 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 | $237.79 | 13.123% | $268.9952 | $269.00 | $269.00 | $269.00 |
| Purchase #2 | $171.91 | 3.440% | $177.8237 | $177.82 | $177.80 | $177.80 |
| Purchase #3 | $105.93 | 7.457% | $113.8292 | $113.83 | $113.85 | $113.80 |
| Purchase #4 | $63.83 | 13.154% | $72.2262 | $72.23 | $72.25 | $72.20 |
| Purchase #5 | $28.32 | 8.312% | $30.674 | $30.67 | $30.65 | $30.70 |
| Purchase #6 | $156.28 | 12.142% | $175.2555 | $175.26 | $175.25 | $175.30 |
| Purchase #7 | $32.66 | 6.557% | $34.8015 | $34.80 | $34.80 | $34.80 |
| 7 purchase totals = | $796.72 | $873.6053 | $873.61 | $873.60 | $873.60 | |