| 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 | $29.70 | 10.831% | $32.9168 | $32.92 | $32.90 | $32.90 |
| Purchase #2 | $183.91 | 9.309% | $201.0302 | $201.03 | $201.05 | $201.00 |
| Purchase #3 | $84.43 | 10.373% | $93.1879 | $93.19 | $93.20 | $93.20 |
| Purchase #4 | $115.49 | 8.192% | $124.9509 | $124.95 | $124.95 | $125.00 |
| Purchase #5 | $171.65 | 4.465% | $179.3142 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $217.55 | 6.108% | $230.838 | $230.84 | $230.85 | $230.80 |
| Purchase #7 | $213.68 | 11.858% | $239.0182 | $239.02 | $239.00 | $239.00 |
| 7 purchase totals = | $1,016.41 | $1,101.2562 | $1,101.26 | $1,101.25 | $1,101.20 | |