| 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 | $232.81 | 13.396% | $263.9972 | $264.00 | $264.00 | $264.00 |
| Purchase #2 | $183.48 | 6.861% | $196.0686 | $196.07 | $196.05 | $196.10 |
| Purchase #3 | $233.75 | 10.381% | $258.0156 | $258.02 | $258.00 | $258.00 |
| Purchase #4 | $146.76 | 10.347% | $161.9453 | $161.95 | $161.95 | $161.90 |
| Purchase #5 | $179.70 | 12.264% | $201.7384 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $183.63 | 6.832% | $196.1756 | $196.18 | $196.20 | $196.20 |
| Purchase #7 | $230.45 | 10.660% | $255.016 | $255.02 | $255.00 | $255.00 |
| 7 purchase totals = | $1,390.58 | $1,532.9567 | $1,532.98 | $1,532.95 | $1,532.90 | |