| 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 | $23.65 | 12.154% | $26.5244 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $126.65 | 10.836% | $140.3738 | $140.37 | $140.35 | $140.40 |
| Purchase #3 | $235.50 | 3.188% | $243.0077 | $243.01 | $243.00 | $243.00 |
| Purchase #4 | $222.96 | 12.687% | $251.2469 | $251.25 | $251.25 | $251.20 |
| Purchase #5 | $36.35 | 4.202% | $37.8774 | $37.88 | $37.90 | $37.90 |
| Purchase #6 | $110.59 | 11.484% | $123.2902 | $123.29 | $123.30 | $123.30 |
| Purchase #7 | $161.67 | 13.302% | $183.1753 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $917.37 | $1,005.4957 | $1,005.50 | $1,005.50 | $1,005.50 | |