| 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 | $160.59 | 10.141% | $176.8754 | $176.88 | $176.90 | $176.90 |
| Purchase #2 | $246.75 | 4.246% | $257.227 | $257.23 | $257.25 | $257.20 |
| Purchase #3 | $141.58 | 4.293% | $147.658 | $147.66 | $147.65 | $147.70 |
| Purchase #4 | $224.47 | 12.377% | $252.2527 | $252.25 | $252.25 | $252.30 |
| Purchase #5 | $169.36 | 12.380% | $190.3268 | $190.33 | $190.35 | $190.30 |
| Purchase #6 | $114.80 | 4.274% | $119.7066 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $159.71 | 6.706% | $170.4202 | $170.42 | $170.40 | $170.40 |
| 7 purchase totals = | $1,217.26 | $1,314.4667 | $1,314.48 | $1,314.50 | $1,314.50 | |