| 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 | $194.39 | 11.107% | $215.9809 | $215.98 | $216.00 | $216.00 |
| Purchase #2 | $104.96 | 10.416% | $115.8926 | $115.89 | $115.90 | $115.90 |
| Purchase #3 | $26.37 | 6.120% | $27.9838 | $27.98 | $28.00 | $28.00 |
| Purchase #4 | $164.64 | 11.173% | $183.0352 | $183.04 | $183.05 | $183.00 |
| Purchase #5 | $201.70 | 12.793% | $227.5035 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $124.87 | 13.544% | $141.7824 | $141.78 | $141.80 | $141.80 |
| Purchase #7 | $18.98 | 4.467% | $19.8278 | $19.83 | $19.85 | $19.80 |
| 7 purchase totals = | $835.91 | $932.0062 | $932.00 | $932.10 | $932.00 | |