| 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 | $96.48 | 10.374% | $106.4888 | $106.49 | $106.50 | $106.50 |
| Purchase #2 | $222.96 | 8.228% | $241.3051 | $241.31 | $241.30 | $241.30 |
| Purchase #3 | $178.32 | 7.608% | $191.8866 | $191.89 | $191.90 | $191.90 |
| Purchase #4 | $240.40 | 3.671% | $249.2251 | $249.23 | $249.25 | $249.20 |
| Purchase #5 | $163.62 | 4.680% | $171.2774 | $171.28 | $171.30 | $171.30 |
| Purchase #6 | $6.52 | 11.469% | $7.2678 | $7.27 | $7.25 | $7.30 |
| Purchase #7 | $217.25 | 7.830% | $234.2607 | $234.26 | $234.25 | $234.30 |
| 7 purchase totals = | $1,125.55 | $1,201.7115 | $1,201.73 | $1,201.75 | $1,201.80 | |