| 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 | $86.50 | 13.303% | $98.0071 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $239.62 | 10.561% | $264.9263 | $264.93 | $264.95 | $264.90 |
| Purchase #3 | $52.76 | 7.680% | $56.812 | $56.81 | $56.80 | $56.80 |
| Purchase #4 | $62.66 | 11.624% | $69.9436 | $69.94 | $69.95 | $69.90 |
| Purchase #5 | $186.62 | 6.304% | $198.3845 | $198.38 | $198.40 | $198.40 |
| Purchase #6 | $46.27 | 12.243% | $51.9348 | $51.93 | $51.95 | $51.90 |
| Purchase #7 | $213.57 | 9.494% | $233.8463 | $233.85 | $233.85 | $233.80 |
| 7 purchase totals = | $888.00 | $973.8546 | $973.85 | $973.90 | $973.70 | |