| 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 | $221.74 | 10.646% | $245.3464 | $245.35 | $245.35 | $245.30 |
| Purchase #2 | $72.92 | 8.811% | $79.345 | $79.35 | $79.35 | $79.30 |
| Purchase #3 | $160.67 | 13.831% | $182.8923 | $182.89 | $182.90 | $182.90 |
| Purchase #4 | $113.86 | 8.616% | $123.6702 | $123.67 | $123.65 | $123.70 |
| Purchase #5 | $167.36 | 11.829% | $187.157 | $187.16 | $187.15 | $187.20 |
| Purchase #6 | $221.91 | 5.264% | $233.5913 | $233.59 | $233.60 | $233.60 |
| Purchase #7 | $242.83 | 7.822% | $261.8242 | $261.82 | $261.80 | $261.80 |
| 7 purchase totals = | $1,201.29 | $1,313.8264 | $1,313.83 | $1,313.80 | $1,313.80 | |