| 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 | $204.57 | 5.103% | $215.0092 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $124.48 | 12.703% | $140.2927 | $140.29 | $140.30 | $140.30 |
| Purchase #3 | $224.91 | 12.760% | $253.6085 | $253.61 | $253.60 | $253.60 |
| Purchase #4 | $210.29 | 5.380% | $221.6036 | $221.60 | $221.60 | $221.60 |
| Purchase #5 | $117.91 | 5.156% | $123.9894 | $123.99 | $124.00 | $124.00 |
| Purchase #6 | $177.71 | 4.510% | $185.7247 | $185.72 | $185.70 | $185.70 |
| Purchase #7 | $114.30 | 9.504% | $125.1631 | $125.16 | $125.15 | $125.20 |
| 7 purchase totals = | $1,174.17 | $1,265.3912 | $1,265.38 | $1,265.35 | $1,265.40 | |