| 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 | $203.82 | 9.724% | $223.6395 | $223.64 | $223.65 | $223.60 |
| Purchase #2 | $65.62 | 13.561% | $74.5187 | $74.52 | $74.50 | $74.50 |
| Purchase #3 | $82.41 | 13.418% | $93.4678 | $93.47 | $93.45 | $93.50 |
| Purchase #4 | $101.81 | 8.841% | $110.811 | $110.81 | $110.80 | $110.80 |
| Purchase #5 | $193.98 | 6.793% | $207.1571 | $207.16 | $207.15 | $207.20 |
| Purchase #6 | $139.42 | 5.193% | $146.6601 | $146.66 | $146.65 | $146.70 |
| Purchase #7 | $191.87 | 12.541% | $215.9324 | $215.93 | $215.95 | $215.90 |
| 7 purchase totals = | $978.93 | $1,072.1866 | $1,072.19 | $1,072.15 | $1,072.20 | |