| 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 | $167.72 | 13.384% | $190.1676 | $190.17 | $190.15 | $190.20 |
| Purchase #2 | $238.97 | 13.216% | $270.5523 | $270.55 | $270.55 | $270.60 |
| Purchase #3 | $61.83 | 12.595% | $69.6175 | $69.62 | $69.60 | $69.60 |
| Purchase #4 | $191.55 | 12.154% | $214.831 | $214.83 | $214.85 | $214.80 |
| Purchase #5 | $51.79 | 8.644% | $56.2667 | $56.27 | $56.25 | $56.30 |
| Purchase #6 | $227.95 | 8.862% | $248.1509 | $248.15 | $248.15 | $248.20 |
| Purchase #7 | $156.95 | 5.329% | $165.3139 | $165.31 | $165.30 | $165.30 |
| 7 purchase totals = | $1,096.76 | $1,214.8999 | $1,214.90 | $1,214.85 | $1,215.00 | |