| 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 | $174.74 | 4.242% | $182.1525 | $182.15 | $182.15 | $182.20 |
| Purchase #2 | $203.75 | 5.319% | $214.5875 | $214.59 | $214.60 | $214.60 |
| Purchase #3 | $53.69 | 9.739% | $58.9189 | $58.92 | $58.90 | $58.90 |
| Purchase #4 | $162.60 | 5.572% | $171.6601 | $171.66 | $171.65 | $171.70 |
| Purchase #5 | $114.31 | 12.794% | $128.9348 | $128.93 | $128.95 | $128.90 |
| Purchase #6 | $190.65 | 12.853% | $215.1542 | $215.15 | $215.15 | $215.20 |
| Purchase #7 | $195.90 | 13.525% | $222.3955 | $222.40 | $222.40 | $222.40 |
| 7 purchase totals = | $1,095.64 | $1,193.8035 | $1,193.80 | $1,193.80 | $1,193.90 | |