| 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 | $88.75 | 7.599% | $95.4941 | $95.49 | $95.50 | $95.50 |
| Purchase #2 | $214.75 | 13.562% | $243.8744 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $26.93 | 9.194% | $29.4059 | $29.41 | $29.40 | $29.40 |
| Purchase #4 | $87.49 | 12.288% | $98.2408 | $98.24 | $98.25 | $98.20 |
| Purchase #5 | $55.77 | 8.608% | $60.5707 | $60.57 | $60.55 | $60.60 |
| Purchase #6 | $66.55 | 13.138% | $75.2933 | $75.29 | $75.30 | $75.30 |
| Purchase #7 | $66.87 | 8.709% | $72.6937 | $72.69 | $72.70 | $72.70 |
| 7 purchase totals = | $607.11 | $675.5729 | $675.56 | $675.55 | $675.60 | |