| 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 | $185.73 | 7.130% | $198.9725 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $239.45 | 12.189% | $268.6366 | $268.64 | $268.65 | $268.60 |
| Purchase #3 | $35.57 | 3.487% | $36.8103 | $36.81 | $36.80 | $36.80 |
| Purchase #4 | $234.39 | 12.286% | $263.1872 | $263.19 | $263.20 | $263.20 |
| Purchase #5 | $95.74 | 10.282% | $105.584 | $105.58 | $105.60 | $105.60 |
| Purchase #6 | $37.71 | 3.513% | $39.0348 | $39.03 | $39.05 | $39.00 |
| Purchase #7 | $31.78 | 10.231% | $35.0314 | $35.03 | $35.05 | $35.00 |
| 7 purchase totals = | $860.37 | $947.2568 | $947.25 | $947.30 | $947.20 | |