| 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 | $245.52 | 8.628% | $266.7035 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $212.60 | 9.736% | $233.2987 | $233.30 | $233.30 | $233.30 |
| Purchase #3 | $88.73 | 9.535% | $97.1904 | $97.19 | $97.20 | $97.20 |
| Purchase #4 | $247.48 | 8.860% | $269.4067 | $269.41 | $269.40 | $269.40 |
| Purchase #5 | $68.73 | 13.832% | $78.2367 | $78.24 | $78.25 | $78.20 |
| Purchase #6 | $29.80 | 4.184% | $31.0468 | $31.05 | $31.05 | $31.00 |
| Purchase #7 | $173.50 | 7.365% | $186.2783 | $186.28 | $186.30 | $186.30 |
| 7 purchase totals = | $1,066.36 | $1,162.1611 | $1,162.17 | $1,162.20 | $1,162.10 | |