| 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 | $184.88 | 4.386% | $192.9888 | $192.99 | $193.00 | $193.00 |
| Purchase #2 | $185.57 | 8.872% | $202.0338 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $106.79 | 6.286% | $113.5028 | $113.50 | $113.50 | $113.50 |
| Purchase #4 | $61.48 | 4.720% | $64.3819 | $64.38 | $64.40 | $64.40 |
| Purchase #5 | $85.72 | 4.673% | $89.7257 | $89.73 | $89.75 | $89.70 |
| Purchase #6 | $177.97 | 6.807% | $190.0844 | $190.08 | $190.10 | $190.10 |
| Purchase #7 | $55.77 | 13.622% | $63.367 | $63.37 | $63.35 | $63.40 |
| 7 purchase totals = | $858.18 | $916.0844 | $916.08 | $916.15 | $916.10 | |