| 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 | $237.69 | 4.554% | $248.5144 | $248.51 | $248.50 | $248.50 |
| Purchase #2 | $110.46 | 13.254% | $125.1004 | $125.10 | $125.10 | $125.10 |
| Purchase #3 | $28.71 | 11.409% | $31.9855 | $31.99 | $32.00 | $32.00 |
| Purchase #4 | $161.36 | 4.540% | $168.6857 | $168.69 | $168.70 | $168.70 |
| Purchase #5 | $208.85 | 11.417% | $232.6944 | $232.69 | $232.70 | $232.70 |
| Purchase #6 | $238.33 | 8.719% | $259.11 | $259.11 | $259.10 | $259.10 |
| Purchase #7 | $118.82 | 7.141% | $127.3049 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $1,104.22 | $1,193.3953 | $1,193.39 | $1,193.40 | $1,193.40 | |