| 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 | $166.60 | 6.373% | $177.2174 | $177.22 | $177.20 | $177.20 |
| Purchase #2 | $54.98 | 12.246% | $61.7129 | $61.71 | $61.70 | $61.70 |
| Purchase #3 | $119.90 | 6.518% | $127.7151 | $127.72 | $127.70 | $127.70 |
| Purchase #4 | $193.50 | 9.616% | $212.107 | $212.11 | $212.10 | $212.10 |
| Purchase #5 | $95.27 | 4.498% | $99.5552 | $99.56 | $99.55 | $99.60 |
| Purchase #6 | $65.42 | 11.871% | $73.186 | $73.19 | $73.20 | $73.20 |
| Purchase #7 | $122.32 | 11.274% | $136.1104 | $136.11 | $136.10 | $136.10 |
| 7 purchase totals = | $817.99 | $887.6040 | $887.62 | $887.55 | $887.60 | |