| 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 | $107.58 | 6.178% | $114.2263 | $114.23 | $114.25 | $114.20 |
| Purchase #2 | $84.60 | 13.164% | $95.7367 | $95.74 | $95.75 | $95.70 |
| Purchase #3 | $99.85 | 9.575% | $109.4106 | $109.41 | $109.40 | $109.40 |
| Purchase #4 | $154.64 | 6.495% | $164.6839 | $164.68 | $164.70 | $164.70 |
| Purchase #5 | $79.59 | 4.560% | $83.2193 | $83.22 | $83.20 | $83.20 |
| Purchase #6 | $239.26 | 3.208% | $246.9355 | $246.94 | $246.95 | $246.90 |
| Purchase #7 | $90.77 | 13.814% | $103.309 | $103.31 | $103.30 | $103.30 |
| 7 purchase totals = | $856.29 | $917.5213 | $917.53 | $917.55 | $917.40 | |