| 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 | $24.64 | 3.477% | $25.4967 | $25.50 | $25.50 | $25.50 |
| Purchase #2 | $191.73 | 5.356% | $201.9991 | $202.00 | $202.00 | $202.00 |
| Purchase #3 | $237.40 | 11.110% | $263.7751 | $263.78 | $263.80 | $263.80 |
| Purchase #4 | $55.90 | 10.734% | $61.9003 | $61.90 | $61.90 | $61.90 |
| Purchase #5 | $51.81 | 8.775% | $56.3563 | $56.36 | $56.35 | $56.40 |
| Purchase #6 | $193.78 | 11.509% | $216.0821 | $216.08 | $216.10 | $216.10 |
| Purchase #7 | $68.83 | 4.642% | $72.0251 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $824.09 | $897.6347 | $897.65 | $897.70 | $897.70 | |