| 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 | $69.72 | 9.433% | $76.2967 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $65.57 | 11.635% | $73.1991 | $73.20 | $73.20 | $73.20 |
| Purchase #3 | $113.87 | 6.870% | $121.6929 | $121.69 | $121.70 | $121.70 |
| Purchase #4 | $199.38 | 11.563% | $222.4343 | $222.43 | $222.45 | $222.40 |
| Purchase #5 | $209.44 | 11.285% | $233.0753 | $233.08 | $233.10 | $233.10 |
| Purchase #6 | $199.78 | 5.838% | $211.4432 | $211.44 | $211.45 | $211.40 |
| Purchase #7 | $216.49 | 3.282% | $223.5952 | $223.60 | $223.60 | $223.60 |
| 7 purchase totals = | $1,074.25 | $1,161.7367 | $1,161.74 | $1,161.80 | $1,161.70 | |