| 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 | $220.46 | 12.408% | $247.8147 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $214.41 | 8.815% | $233.3102 | $233.31 | $233.30 | $233.30 |
| Purchase #3 | $227.92 | 12.511% | $256.4351 | $256.44 | $256.45 | $256.40 |
| Purchase #4 | $163.71 | 7.812% | $176.499 | $176.50 | $176.50 | $176.50 |
| Purchase #5 | $187.88 | 11.508% | $209.5012 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $13.88 | 11.258% | $15.4426 | $15.44 | $15.45 | $15.40 |
| Purchase #7 | $8.56 | 13.236% | $9.693 | $9.69 | $9.70 | $9.70 |
| 7 purchase totals = | $1,036.82 | $1,148.6958 | $1,148.69 | $1,148.70 | $1,148.60 | |