| 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 | $109.98 | 8.732% | $119.5835 | $119.58 | $119.60 | $119.60 |
| Purchase #2 | $23.70 | 4.703% | $24.8146 | $24.81 | $24.80 | $24.80 |
| Purchase #3 | $143.25 | 13.199% | $162.1576 | $162.16 | $162.15 | $162.20 |
| Purchase #4 | $152.58 | 11.221% | $169.701 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $108.76 | 9.482% | $119.0726 | $119.07 | $119.05 | $119.10 |
| Purchase #6 | $24.80 | 13.863% | $28.238 | $28.24 | $28.25 | $28.20 |
| Purchase #7 | $64.97 | 11.705% | $72.5747 | $72.57 | $72.55 | $72.60 |
| 7 purchase totals = | $628.04 | $696.1420 | $696.13 | $696.10 | $696.20 | |