| 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 | $91.77 | 4.192% | $95.617 | $95.62 | $95.60 | $95.60 |
| Purchase #2 | $39.69 | 7.778% | $42.7771 | $42.78 | $42.80 | $42.80 |
| Purchase #3 | $120.57 | 6.709% | $128.659 | $128.66 | $128.65 | $128.70 |
| Purchase #4 | $236.54 | 12.184% | $265.36 | $265.36 | $265.35 | $265.40 |
| Purchase #5 | $110.96 | 12.107% | $124.3939 | $124.39 | $124.40 | $124.40 |
| Purchase #6 | $122.68 | 6.269% | $130.3708 | $130.37 | $130.35 | $130.40 |
| Purchase #7 | $33.59 | 4.437% | $35.0804 | $35.08 | $35.10 | $35.10 |
| 7 purchase totals = | $755.80 | $822.2582 | $822.26 | $822.25 | $822.40 | |