| 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 | $182.56 | 10.572% | $201.8602 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $206.25 | 4.666% | $215.8736 | $215.87 | $215.85 | $215.90 |
| Purchase #3 | $40.73 | 5.315% | $42.8948 | $42.89 | $42.90 | $42.90 |
| Purchase #4 | $112.31 | 11.679% | $125.4267 | $125.43 | $125.45 | $125.40 |
| Purchase #5 | $68.99 | 10.713% | $76.3809 | $76.38 | $76.40 | $76.40 |
| Purchase #6 | $228.71 | 12.639% | $257.6167 | $257.62 | $257.60 | $257.60 |
| Purchase #7 | $187.33 | 4.696% | $196.127 | $196.13 | $196.15 | $196.10 |
| 7 purchase totals = | $1,026.88 | $1,116.1799 | $1,116.18 | $1,116.20 | $1,116.20 | |