| 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 | $69.58 | 9.656% | $76.2986 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $226.36 | 7.627% | $243.6245 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $223.85 | 6.103% | $237.5116 | $237.51 | $237.50 | $237.50 |
| Purchase #4 | $33.60 | 4.800% | $35.2128 | $35.21 | $35.20 | $35.20 |
| Purchase #5 | $33.66 | 6.840% | $35.9623 | $35.96 | $35.95 | $36.00 |
| Purchase #6 | $154.58 | 6.166% | $164.1114 | $164.11 | $164.10 | $164.10 |
| Purchase #7 | $80.93 | 7.146% | $86.7133 | $86.71 | $86.70 | $86.70 |
| 7 purchase totals = | $822.56 | $879.4345 | $879.42 | $879.35 | $879.40 | |