| 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 | $24.39 | 4.312% | $25.4417 | $25.44 | $25.45 | $25.40 |
| Purchase #2 | $60.41 | 11.423% | $67.3106 | $67.31 | $67.30 | $67.30 |
| Purchase #3 | $214.60 | 6.628% | $228.8237 | $228.82 | $228.80 | $228.80 |
| Purchase #4 | $248.48 | 13.226% | $281.344 | $281.34 | $281.35 | $281.30 |
| Purchase #5 | $213.37 | 8.616% | $231.754 | $231.75 | $231.75 | $231.80 |
| Purchase #6 | $12.73 | 8.866% | $13.8586 | $13.86 | $13.85 | $13.90 |
| Purchase #7 | $199.50 | 11.606% | $222.654 | $222.65 | $222.65 | $222.70 |
| 7 purchase totals = | $973.48 | $1,071.1866 | $1,071.17 | $1,071.15 | $1,071.20 | |