| 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 | $159.69 | 8.210% | $172.8005 | $172.80 | $172.80 | $172.80 |
| Purchase #2 | $201.50 | 3.514% | $208.5807 | $208.58 | $208.60 | $208.60 |
| Purchase #3 | $156.42 | 9.610% | $171.452 | $171.45 | $171.45 | $171.50 |
| Purchase #4 | $56.95 | 13.841% | $64.8324 | $64.83 | $64.85 | $64.80 |
| Purchase #5 | $225.95 | 7.661% | $243.26 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $202.75 | 4.623% | $212.1231 | $212.12 | $212.10 | $212.10 |
| Purchase #7 | $111.56 | 12.179% | $125.1469 | $125.15 | $125.15 | $125.10 |
| 7 purchase totals = | $1,114.82 | $1,198.1956 | $1,198.19 | $1,198.20 | $1,198.20 | |