| 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 | $113.85 | 8.385% | $123.3963 | $123.40 | $123.40 | $123.40 |
| Purchase #2 | $172.53 | 6.413% | $183.5943 | $183.59 | $183.60 | $183.60 |
| Purchase #3 | $31.83 | 7.153% | $34.1068 | $34.11 | $34.10 | $34.10 |
| Purchase #4 | $150.58 | 8.213% | $162.9471 | $162.95 | $162.95 | $162.90 |
| Purchase #5 | $223.39 | 6.221% | $237.2871 | $237.29 | $237.30 | $237.30 |
| Purchase #6 | $227.41 | 11.806% | $254.258 | $254.26 | $254.25 | $254.30 |
| Purchase #7 | $51.85 | 12.300% | $58.2276 | $58.23 | $58.25 | $58.20 |
| 7 purchase totals = | $971.44 | $1,053.8172 | $1,053.83 | $1,053.85 | $1,053.80 | |