| 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 | $227.85 | 13.420% | $258.4275 | $258.43 | $258.45 | $258.40 |
| Purchase #2 | $88.70 | 8.613% | $96.3397 | $96.34 | $96.35 | $96.30 |
| Purchase #3 | $234.35 | 11.562% | $261.4455 | $261.45 | $261.45 | $261.40 |
| Purchase #4 | $33.95 | 9.580% | $37.2024 | $37.20 | $37.20 | $37.20 |
| Purchase #5 | $181.64 | 9.292% | $198.518 | $198.52 | $198.50 | $198.50 |
| Purchase #6 | $72.74 | 3.242% | $75.0982 | $75.10 | $75.10 | $75.10 |
| Purchase #7 | $221.74 | 7.851% | $239.1488 | $239.15 | $239.15 | $239.10 |
| 7 purchase totals = | $1,060.97 | $1,166.1801 | $1,166.19 | $1,166.20 | $1,166.00 | |