| 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 | $8.34 | 11.684% | $9.3144 | $9.31 | $9.30 | $9.30 |
| Purchase #2 | $213.97 | 5.752% | $226.2776 | $226.28 | $226.30 | $226.30 |
| Purchase #3 | $162.25 | 5.655% | $171.4252 | $171.43 | $171.45 | $171.40 |
| Purchase #4 | $143.35 | 10.832% | $158.8777 | $158.88 | $158.90 | $158.90 |
| Purchase #5 | $224.98 | 9.424% | $246.1821 | $246.18 | $246.20 | $246.20 |
| Purchase #6 | $62.49 | 5.337% | $65.8251 | $65.83 | $65.85 | $65.80 |
| Purchase #7 | $110.32 | 12.214% | $123.7945 | $123.79 | $123.80 | $123.80 |
| 7 purchase totals = | $925.70 | $1,001.6966 | $1,001.70 | $1,001.80 | $1,001.70 | |