| 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 | $242.64 | 9.579% | $265.8825 | $265.88 | $265.90 | $265.90 |
| Purchase #2 | $147.52 | 7.545% | $158.6504 | $158.65 | $158.65 | $158.70 |
| Purchase #3 | $114.59 | 12.632% | $129.065 | $129.07 | $129.05 | $129.10 |
| Purchase #4 | $142.48 | 3.687% | $147.7332 | $147.73 | $147.75 | $147.70 |
| Purchase #5 | $14.87 | 13.424% | $16.8661 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $9.61 | 8.730% | $10.449 | $10.45 | $10.45 | $10.40 |
| Purchase #7 | $134.64 | 9.563% | $147.5156 | $147.52 | $147.50 | $147.50 |
| 7 purchase totals = | $806.35 | $876.1618 | $876.17 | $876.15 | $876.20 | |