| 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 | $207.97 | 6.715% | $221.9352 | $221.94 | $221.95 | $221.90 |
| Purchase #2 | $23.66 | 13.108% | $26.7614 | $26.76 | $26.75 | $26.80 |
| Purchase #3 | $126.81 | 11.204% | $141.0178 | $141.02 | $141.00 | $141.00 |
| Purchase #4 | $23.94 | 11.672% | $26.7343 | $26.73 | $26.75 | $26.70 |
| Purchase #5 | $92.29 | 12.228% | $103.5752 | $103.58 | $103.60 | $103.60 |
| Purchase #6 | $213.69 | 9.721% | $234.4628 | $234.46 | $234.45 | $234.50 |
| Purchase #7 | $91.51 | 4.470% | $95.6005 | $95.60 | $95.60 | $95.60 |
| 7 purchase totals = | $779.87 | $850.0872 | $850.09 | $850.10 | $850.10 | |