| 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 | $139.77 | 8.202% | $151.2339 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $127.57 | 12.778% | $143.8709 | $143.87 | $143.85 | $143.90 |
| Purchase #3 | $118.91 | 6.408% | $126.5298 | $126.53 | $126.55 | $126.50 |
| Purchase #4 | $189.38 | 3.378% | $195.7773 | $195.78 | $195.80 | $195.80 |
| Purchase #5 | $87.47 | 9.506% | $95.7849 | $95.78 | $95.80 | $95.80 |
| Purchase #6 | $200.56 | 3.859% | $208.2996 | $208.30 | $208.30 | $208.30 |
| Purchase #7 | $234.28 | 3.595% | $242.7024 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $1,097.94 | $1,164.1988 | $1,164.19 | $1,164.25 | $1,164.20 | |