| 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 | $101.73 | 8.660% | $110.5398 | $110.54 | $110.55 | $110.50 |
| Purchase #2 | $88.72 | 11.397% | $98.8314 | $98.83 | $98.85 | $98.80 |
| Purchase #3 | $95.60 | 5.252% | $100.6209 | $100.62 | $100.60 | $100.60 |
| Purchase #4 | $230.97 | 13.239% | $261.5481 | $261.55 | $261.55 | $261.50 |
| Purchase #5 | $210.69 | 11.174% | $234.2325 | $234.23 | $234.25 | $234.20 |
| Purchase #6 | $162.71 | 3.188% | $167.8972 | $167.90 | $167.90 | $167.90 |
| Purchase #7 | $213.59 | 4.661% | $223.5454 | $223.55 | $223.55 | $223.50 |
| 7 purchase totals = | $1,104.01 | $1,197.2153 | $1,197.22 | $1,197.25 | $1,197.00 | |