| 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 | $198.92 | 12.625% | $224.0337 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $57.84 | 10.631% | $63.989 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $120.31 | 10.194% | $132.5744 | $132.57 | $132.55 | $132.60 |
| Purchase #4 | $151.84 | 3.195% | $156.6913 | $156.69 | $156.70 | $156.70 |
| Purchase #5 | $186.87 | 11.262% | $207.9153 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $101.28 | 13.386% | $114.8373 | $114.84 | $114.85 | $114.80 |
| Purchase #7 | $108.38 | 3.187% | $111.8341 | $111.83 | $111.85 | $111.80 |
| 7 purchase totals = | $925.44 | $1,011.8751 | $1,011.87 | $1,011.90 | $1,011.80 | |