| 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 | $216.56 | 11.105% | $240.609 | $240.61 | $240.60 | $240.60 |
| Purchase #2 | $203.81 | 4.159% | $212.2865 | $212.29 | $212.30 | $212.30 |
| Purchase #3 | $101.41 | 12.409% | $113.994 | $113.99 | $114.00 | $114.00 |
| Purchase #4 | $188.36 | 5.281% | $198.3073 | $198.31 | $198.30 | $198.30 |
| Purchase #5 | $26.37 | 3.239% | $27.2241 | $27.22 | $27.20 | $27.20 |
| Purchase #6 | $114.26 | 12.777% | $128.859 | $128.86 | $128.85 | $128.90 |
| Purchase #7 | $203.40 | 3.384% | $210.2831 | $210.28 | $210.30 | $210.30 |
| 7 purchase totals = | $1,054.17 | $1,131.5630 | $1,131.56 | $1,131.55 | $1,131.60 | |