| 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 | $155.30 | 13.346% | $176.0263 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $143.87 | 8.457% | $156.0371 | $156.04 | $156.05 | $156.00 |
| Purchase #3 | $121.48 | 3.204% | $125.3722 | $125.37 | $125.35 | $125.40 |
| Purchase #4 | $30.58 | 5.408% | $32.2338 | $32.23 | $32.25 | $32.20 |
| Purchase #5 | $225.43 | 6.404% | $239.8665 | $239.87 | $239.85 | $239.90 |
| Purchase #6 | $167.72 | 8.484% | $181.9494 | $181.95 | $181.95 | $181.90 |
| Purchase #7 | $187.73 | 11.224% | $208.8008 | $208.80 | $208.80 | $208.80 |
| 7 purchase totals = | $1,032.11 | $1,120.2861 | $1,120.29 | $1,120.30 | $1,120.20 | |