| 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 | $229.64 | 3.103% | $236.7657 | $236.77 | $236.75 | $236.80 |
| Purchase #2 | $238.93 | 8.283% | $258.7206 | $258.72 | $258.70 | $258.70 |
| Purchase #3 | $84.93 | 8.121% | $91.8272 | $91.83 | $91.85 | $91.80 |
| Purchase #4 | $250.81 | 13.214% | $283.952 | $283.95 | $283.95 | $284.00 |
| Purchase #5 | $201.50 | 5.851% | $213.2898 | $213.29 | $213.30 | $213.30 |
| Purchase #6 | $236.48 | 9.724% | $259.4753 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $206.85 | 10.209% | $227.9673 | $227.97 | $227.95 | $228.00 |
| 7 purchase totals = | $1,449.14 | $1,571.9979 | $1,572.01 | $1,572.00 | $1,572.10 | |