| 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 | $194.97 | 3.743% | $202.2677 | $202.27 | $202.25 | $202.30 |
| Purchase #2 | $43.80 | 6.396% | $46.6014 | $46.60 | $46.60 | $46.60 |
| Purchase #3 | $151.62 | 6.153% | $160.9492 | $160.95 | $160.95 | $160.90 |
| Purchase #4 | $147.36 | 12.138% | $165.2466 | $165.25 | $165.25 | $165.20 |
| Purchase #5 | $76.36 | 7.480% | $82.0717 | $82.07 | $82.05 | $82.10 |
| Purchase #6 | $155.33 | 11.522% | $173.2271 | $173.23 | $173.25 | $173.20 |
| Purchase #7 | $209.70 | 8.148% | $226.7864 | $226.79 | $226.80 | $226.80 |
| 7 purchase totals = | $979.14 | $1,057.1501 | $1,057.16 | $1,057.15 | $1,057.10 | |