| 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 | $163.30 | 8.824% | $177.7096 | $177.71 | $177.70 | $177.70 |
| Purchase #2 | $168.90 | 7.378% | $181.3614 | $181.36 | $181.35 | $181.40 |
| Purchase #3 | $208.27 | 7.530% | $223.9527 | $223.95 | $223.95 | $224.00 |
| Purchase #4 | $54.96 | 11.329% | $61.1864 | $61.19 | $61.20 | $61.20 |
| Purchase #5 | $182.57 | 6.145% | $193.7889 | $193.79 | $193.80 | $193.80 |
| Purchase #6 | $33.70 | 9.104% | $36.768 | $36.77 | $36.75 | $36.80 |
| Purchase #7 | $189.38 | 11.224% | $210.636 | $210.64 | $210.65 | $210.60 |
| 7 purchase totals = | $1,001.08 | $1,085.4030 | $1,085.41 | $1,085.40 | $1,085.50 | |