| 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 | $121.96 | 3.531% | $126.2664 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $24.37 | 9.618% | $26.7139 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $175.88 | 8.684% | $191.1534 | $191.15 | $191.15 | $191.20 |
| Purchase #4 | $119.68 | 6.552% | $127.5214 | $127.52 | $127.50 | $127.50 |
| Purchase #5 | $248.31 | 7.267% | $266.3547 | $266.35 | $266.35 | $266.40 |
| Purchase #6 | $184.43 | 9.142% | $201.2906 | $201.29 | $201.30 | $201.30 |
| Purchase #7 | $164.99 | 13.821% | $187.7933 | $187.79 | $187.80 | $187.80 |
| 7 purchase totals = | $1,039.62 | $1,127.0937 | $1,127.08 | $1,127.05 | $1,127.20 | |