| 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 | $171.76 | 12.346% | $192.9655 | $192.97 | $192.95 | $193.00 |
| Purchase #2 | $109.77 | 8.663% | $119.2794 | $119.28 | $119.30 | $119.30 |
| Purchase #3 | $60.50 | 12.296% | $67.9391 | $67.94 | $67.95 | $67.90 |
| Purchase #4 | $41.56 | 6.581% | $44.2951 | $44.30 | $44.30 | $44.30 |
| Purchase #5 | $152.56 | 12.590% | $171.7673 | $171.77 | $171.75 | $171.80 |
| Purchase #6 | $222.86 | 11.532% | $248.5602 | $248.56 | $248.55 | $248.60 |
| Purchase #7 | $231.63 | 11.179% | $257.5239 | $257.52 | $257.50 | $257.50 |
| 7 purchase totals = | $990.64 | $1,102.3305 | $1,102.34 | $1,102.30 | $1,102.40 | |