| 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 | $40.26 | 7.246% | $43.1772 | $43.18 | $43.20 | $43.20 |
| Purchase #2 | $69.27 | 6.373% | $73.6846 | $73.68 | $73.70 | $73.70 |
| Purchase #3 | $76.38 | 4.428% | $79.7621 | $79.76 | $79.75 | $79.80 |
| Purchase #4 | $71.59 | 11.545% | $79.8551 | $79.86 | $79.85 | $79.90 |
| Purchase #5 | $177.98 | 8.215% | $192.6011 | $192.60 | $192.60 | $192.60 |
| Purchase #6 | $193.66 | 3.854% | $201.1237 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $159.86 | 3.737% | $165.834 | $165.83 | $165.85 | $165.80 |
| 7 purchase totals = | $789.00 | $836.0378 | $836.03 | $836.05 | $836.10 | |