| 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 | $195.95 | 10.286% | $216.1054 | $216.11 | $216.10 | $216.10 |
| Purchase #2 | $227.82 | 13.819% | $259.3024 | $259.30 | $259.30 | $259.30 |
| Purchase #3 | $138.29 | 6.778% | $147.6633 | $147.66 | $147.65 | $147.70 |
| Purchase #4 | $233.25 | 3.506% | $241.4277 | $241.43 | $241.45 | $241.40 |
| Purchase #5 | $217.79 | 11.479% | $242.7901 | $242.79 | $242.80 | $242.80 |
| Purchase #6 | $226.95 | 9.775% | $249.1344 | $249.13 | $249.15 | $249.10 |
| Purchase #7 | $139.37 | 3.281% | $143.9427 | $143.94 | $143.95 | $143.90 |
| 7 purchase totals = | $1,379.42 | $1,500.3660 | $1,500.36 | $1,500.40 | $1,500.30 | |